55609008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:499

約数の個数: 160

約数和(自身を含む): 183321600

約数和(自身を除く): 127712592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 39, 42, 48, 52, 56, 58, 78, 84, 87, 91, 104, 112, 116, 156, 168, 174, 182, 203, 208, 232, 273, 312, 336, 348, 364, 377, 406, 439, 464, 546, 609, 624, 696, 728, 754, 812, 878, 1092, 1131, 1218, 1317, 1392, 1456, 1508, 1624, 1756, 2184, 2262, 2436, 2634, 2639, 3016, 3073, 3248, 3512, 4368, 4524, 4872, 5268, 5278, 5707, 6032, 6146, 7024, 7917, 9048, 9219, 9744, 10536, 10556, 11414, 12292, 12731, 15834, 17121, 18096, 18438, 21072, 21112, 22828, 24584, 25462, 31668, 34242, 36876, 38193, 39949, 42224, 45656, 49168, 50924, 63336, 68484, 73752, 76386, 79898, 89117, 91312, 101848, 119847, 126672, 136968, 147504, 152772, 159796, 165503, 178234, 203696, 239694, 267351, 273936, 305544, 319592, 331006, 356468, 479388, 496509, 534702, 611088, 639184, 662012, 712936, 958776, 993018, 1069404, 1158521, 1324024, 1425872, 1917552, 1986036, 2138808, 2317042, 2648048, 3475563, 3972072, 4277616, 4634084, 6951126, 7944144, 9268168, 13902252, 18536336, 27804504, 55609008]

約数ペア:

[(1, 55609008), (2, 27804504), (3, 18536336), (4, 13902252), (6, 9268168), (7, 7944144), (8, 6951126), (12, 4634084), (13, 4277616), (14, 3972072), (16, 3475563), (21, 2648048), (24, 2317042), (26, 2138808), (28, 1986036), (29, 1917552), (39, 1425872), (42, 1324024), (48, 1158521), (52, 1069404), (56, 993018), (58, 958776), (78, 712936), (84, 662012), (87, 639184), (91, 611088), (104, 534702), (112, 496509), (116, 479388), (156, 356468), (168, 331006), (174, 319592), (182, 305544), (203, 273936), (208, 267351), (232, 239694), (273, 203696), (312, 178234), (336, 165503), (348, 159796), (364, 152772), (377, 147504), (406, 136968), (439, 126672), (464, 119847), (546, 101848), (609, 91312), (624, 89117), (696, 79898), (728, 76386), (754, 73752), (812, 68484), (878, 63336), (1092, 50924), (1131, 49168), (1218, 45656), (1317, 42224), (1392, 39949), (1456, 38193), (1508, 36876), (1624, 34242), (1756, 31668), (2184, 25462), (2262, 24584), (2436, 22828), (2634, 21112), (2639, 21072), (3016, 18438), (3073, 18096), (3248, 17121), (3512, 15834), (4368, 12731), (4524, 12292), (4872, 11414), (5268, 10556), (5278, 10536), (5707, 9744), (6032, 9219), (6146, 9048), (7024, 7917)]