62525125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 85044960

約数和(自身を除く): 22519835

約数列:

[1, 5, 13, 25, 65, 109, 125, 325, 353, 545, 1417, 1625, 1765, 2725, 4589, 7085, 8825, 13625, 22945, 35425, 38477, 44125, 114725, 177125, 192385, 500201, 573625, 961925, 2501005, 4809625, 12505025, 62525125]

約数ペア:

[(1, 62525125), (5, 12505025), (13, 4809625), (25, 2501005), (65, 961925), (109, 573625), (125, 500201), (325, 192385), (353, 177125), (545, 114725), (1417, 44125), (1625, 38477), (1765, 35425), (2725, 22945), (4589, 13625), (7085, 8825)]