5231870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2411}}^1$

素因数の和:2456

約数の個数: 32

約数和(自身を含む): 11114496

約数和(自身を除く): 5882626

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 2411, 4822, 12055, 16877, 24110, 33754, 74741, 84385, 149482, 168770, 373705, 523187, 747410, 1046374, 2615935, 5231870]

約数ペア:

[(1, 5231870), (2, 2615935), (5, 1046374), (7, 747410), (10, 523187), (14, 373705), (31, 168770), (35, 149482), (62, 84385), (70, 74741), (155, 33754), (217, 24110), (310, 16877), (434, 12055), (1085, 4822), (2170, 2411)]