25750608

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1423}}^1$

素因数の和:1476

約数の個数: 80

約数和(自身を含む): 74161920

約数和(自身を除く): 48411312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1423, 1508, 2262, 2846, 3016, 4269, 4524, 5692, 6032, 8538, 9048, 11384, 17076, 18096, 18499, 22768, 34152, 36998, 41267, 55497, 68304, 73996, 82534, 110994, 123801, 147992, 165068, 221988, 247602, 295984, 330136, 443976, 495204, 536471, 660272, 887952, 990408, 1072942, 1609413, 1980816, 2145884, 3218826, 4291768, 6437652, 8583536, 12875304, 25750608]

約数ペア:

[(1, 25750608), (2, 12875304), (3, 8583536), (4, 6437652), (6, 4291768), (8, 3218826), (12, 2145884), (13, 1980816), (16, 1609413), (24, 1072942), (26, 990408), (29, 887952), (39, 660272), (48, 536471), (52, 495204), (58, 443976), (78, 330136), (87, 295984), (104, 247602), (116, 221988), (156, 165068), (174, 147992), (208, 123801), (232, 110994), (312, 82534), (348, 73996), (377, 68304), (464, 55497), (624, 41267), (696, 36998), (754, 34152), (1131, 22768), (1392, 18499), (1423, 18096), (1508, 17076), (2262, 11384), (2846, 9048), (3016, 8538), (4269, 6032), (4524, 5692)]