25048992

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 71608320

約数和(自身を除く): 46559328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 443, 456, 496, 589, 608, 744, 886, 912, 992, 1178, 1329, 1488, 1767, 1772, 1824, 2356, 2658, 2976, 3534, 3544, 4712, 5316, 7068, 7088, 8417, 9424, 10632, 13733, 14136, 14176, 16834, 18848, 21264, 25251, 27466, 28272, 33668, 41199, 42528, 50502, 54932, 56544, 67336, 82398, 101004, 109864, 134672, 164796, 202008, 219728, 260927, 269344, 329592, 404016, 439456, 521854, 659184, 782781, 808032, 1043708, 1318368, 1565562, 2087416, 3131124, 4174832, 6262248, 8349664, 12524496, 25048992]

約数ペア:

[(1, 25048992), (2, 12524496), (3, 8349664), (4, 6262248), (6, 4174832), (8, 3131124), (12, 2087416), (16, 1565562), (19, 1318368), (24, 1043708), (31, 808032), (32, 782781), (38, 659184), (48, 521854), (57, 439456), (62, 404016), (76, 329592), (93, 269344), (96, 260927), (114, 219728), (124, 202008), (152, 164796), (186, 134672), (228, 109864), (248, 101004), (304, 82398), (372, 67336), (443, 56544), (456, 54932), (496, 50502), (589, 42528), (608, 41199), (744, 33668), (886, 28272), (912, 27466), (992, 25251), (1178, 21264), (1329, 18848), (1488, 16834), (1767, 14176), (1772, 14136), (1824, 13733), (2356, 10632), (2658, 9424), (2976, 8417), (3534, 7088), (3544, 7068), (4712, 5316)]