17244125

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 22913280

約数和(自身を除く): 5669155

約数列:

[1, 5, 25, 29, 67, 71, 125, 145, 335, 355, 725, 1675, 1775, 1943, 2059, 3625, 4757, 8375, 8875, 9715, 10295, 23785, 48575, 51475, 118925, 137953, 242875, 257375, 594625, 689765, 3448825, 17244125]

約数ペア:

[(1, 17244125), (5, 3448825), (25, 689765), (29, 594625), (67, 257375), (71, 242875), (125, 137953), (145, 118925), (335, 51475), (355, 48575), (725, 23785), (1675, 10295), (1775, 9715), (1943, 8875), (2059, 8375), (3625, 4757)]