41521875

素因数分解:

$3^1\times 5^5\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 71495424

約数和(自身を除く): 29973549

約数列:

[1, 3, 5, 15, 25, 43, 75, 103, 125, 129, 215, 309, 375, 515, 625, 645, 1075, 1545, 1875, 2575, 3125, 3225, 4429, 5375, 7725, 9375, 12875, 13287, 16125, 22145, 26875, 38625, 64375, 66435, 80625, 110725, 134375, 193125, 321875, 332175, 403125, 553625, 965625, 1660875, 2768125, 8304375, 13840625, 41521875]

約数ペア:

[(1, 41521875), (3, 13840625), (5, 8304375), (15, 2768125), (25, 1660875), (43, 965625), (75, 553625), (103, 403125), (125, 332175), (129, 321875), (215, 193125), (309, 134375), (375, 110725), (515, 80625), (625, 66435), (645, 64375), (1075, 38625), (1545, 26875), (1875, 22145), (2575, 16125), (3125, 13287), (3225, 12875), (4429, 9375), (5375, 7725)]