868250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 1707264

約数和(自身を除く): 839014

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 151, 230, 250, 302, 575, 755, 1150, 1510, 2875, 3473, 3775, 5750, 6946, 7550, 17365, 18875, 34730, 37750, 86825, 173650, 434125, 868250]

約数ペア:

[(1, 868250), (2, 434125), (5, 173650), (10, 86825), (23, 37750), (25, 34730), (46, 18875), (50, 17365), (115, 7550), (125, 6946), (151, 5750), (230, 3775), (250, 3473), (302, 2875), (575, 1510), (755, 1150)]