100961875

素因数分解:

$5^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:565

約数の個数: 40

約数和(自身を含む): 147552768

約数和(自身を除く): 46590893

約数列:

[1, 5, 7, 25, 35, 47, 125, 175, 235, 329, 491, 625, 875, 1175, 1645, 2455, 3437, 4375, 5875, 8225, 12275, 17185, 23077, 29375, 41125, 61375, 85925, 115385, 161539, 205625, 306875, 429625, 576925, 807695, 2148125, 2884625, 4038475, 14423125, 20192375, 100961875]

約数ペア:

[(1, 100961875), (5, 20192375), (7, 14423125), (25, 4038475), (35, 2884625), (47, 2148125), (125, 807695), (175, 576925), (235, 429625), (329, 306875), (491, 205625), (625, 161539), (875, 115385), (1175, 85925), (1645, 61375), (2455, 41125), (3437, 29375), (4375, 23077), (5875, 17185), (8225, 12275)]