89530250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 177409440

約数和(自身を除く): 87879190

約数列:

[1, 2, 5, 10, 25, 29, 50, 53, 58, 106, 125, 145, 233, 250, 265, 290, 466, 530, 725, 1165, 1325, 1450, 1537, 2330, 2650, 3074, 3625, 5825, 6625, 6757, 7250, 7685, 11650, 12349, 13250, 13514, 15370, 24698, 29125, 33785, 38425, 58250, 61745, 67570, 76850, 123490, 168925, 192125, 308725, 337850, 358121, 384250, 617450, 716242, 844625, 1543625, 1689250, 1790605, 3087250, 3581210, 8953025, 17906050, 44765125, 89530250]

約数ペア:

[(1, 89530250), (2, 44765125), (5, 17906050), (10, 8953025), (25, 3581210), (29, 3087250), (50, 1790605), (53, 1689250), (58, 1543625), (106, 844625), (125, 716242), (145, 617450), (233, 384250), (250, 358121), (265, 337850), (290, 308725), (466, 192125), (530, 168925), (725, 123490), (1165, 76850), (1325, 67570), (1450, 61745), (1537, 58250), (2330, 38425), (2650, 33785), (3074, 29125), (3625, 24698), (5825, 15370), (6625, 13514), (6757, 13250), (7250, 12349), (7685, 11650)]