51964798

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 83349504

約数和(自身を除く): 31384706

約数列:

[1, 2, 37, 47, 67, 74, 94, 134, 223, 446, 1739, 2479, 3149, 3478, 4958, 6298, 8251, 10481, 14941, 16502, 20962, 29882, 116513, 233026, 387797, 552817, 702227, 775594, 1105634, 1404454, 25982399, 51964798]

約数ペア:

[(1, 51964798), (2, 25982399), (37, 1404454), (47, 1105634), (67, 775594), (74, 702227), (94, 552817), (134, 387797), (223, 233026), (446, 116513), (1739, 29882), (2479, 20962), (3149, 16502), (3478, 14941), (4958, 10481), (6298, 8251)]