55297008

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:407

約数の個数: 120

約数和(自身を含む): 168808640

約数和(自身を除く): 113511632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 109, 117, 144, 156, 208, 218, 234, 271, 312, 327, 436, 468, 542, 624, 654, 813, 872, 936, 981, 1084, 1308, 1417, 1626, 1744, 1872, 1962, 2168, 2439, 2616, 2834, 3252, 3523, 3924, 4251, 4336, 4878, 5232, 5668, 6504, 7046, 7848, 8502, 9756, 10569, 11336, 12753, 13008, 14092, 15696, 17004, 19512, 21138, 22672, 25506, 28184, 29539, 31707, 34008, 39024, 42276, 51012, 56368, 59078, 63414, 68016, 84552, 88617, 102024, 118156, 126828, 169104, 177234, 204048, 236312, 253656, 265851, 354468, 384007, 472624, 507312, 531702, 708936, 768014, 1063404, 1152021, 1417872, 1536028, 2126808, 2304042, 3072056, 3456063, 4253616, 4608084, 6144112, 6912126, 9216168, 13824252, 18432336, 27648504, 55297008]

約数ペア:

[(1, 55297008), (2, 27648504), (3, 18432336), (4, 13824252), (6, 9216168), (8, 6912126), (9, 6144112), (12, 4608084), (13, 4253616), (16, 3456063), (18, 3072056), (24, 2304042), (26, 2126808), (36, 1536028), (39, 1417872), (48, 1152021), (52, 1063404), (72, 768014), (78, 708936), (104, 531702), (109, 507312), (117, 472624), (144, 384007), (156, 354468), (208, 265851), (218, 253656), (234, 236312), (271, 204048), (312, 177234), (327, 169104), (436, 126828), (468, 118156), (542, 102024), (624, 88617), (654, 84552), (813, 68016), (872, 63414), (936, 59078), (981, 56368), (1084, 51012), (1308, 42276), (1417, 39024), (1626, 34008), (1744, 31707), (1872, 29539), (1962, 28184), (2168, 25506), (2439, 22672), (2616, 21138), (2834, 19512), (3252, 17004), (3523, 15696), (3924, 14092), (4251, 13008), (4336, 12753), (4878, 11336), (5232, 10569), (5668, 9756), (6504, 8502), (7046, 7848)]