4509770

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 8460288

約数和(自身を除く): 3950518

約数列:

[1, 2, 5, 10, 53, 67, 106, 127, 134, 254, 265, 335, 530, 635, 670, 1270, 3551, 6731, 7102, 8509, 13462, 17018, 17755, 33655, 35510, 42545, 67310, 85090, 450977, 901954, 2254885, 4509770]

約数ペア:

[(1, 4509770), (2, 2254885), (5, 901954), (10, 450977), (53, 85090), (67, 67310), (106, 42545), (127, 35510), (134, 33655), (254, 17755), (265, 17018), (335, 13462), (530, 8509), (635, 7102), (670, 6731), (1270, 3551)]