26970125

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2371}}^1$

素因数の和:2406

約数の個数: 32

約数和(自身を含む): 41443584

約数和(自身を除く): 14473459

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 125, 175, 325, 455, 875, 1625, 2275, 2371, 11375, 11855, 16597, 30823, 59275, 82985, 154115, 215761, 296375, 414925, 770575, 1078805, 2074625, 3852875, 5394025, 26970125]

約数ペア:

[(1, 26970125), (5, 5394025), (7, 3852875), (13, 2074625), (25, 1078805), (35, 770575), (65, 414925), (91, 296375), (125, 215761), (175, 154115), (325, 82985), (455, 59275), (875, 30823), (1625, 16597), (2275, 11855), (2371, 11375)]