14952890

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 27818640

約数和(自身を除く): 12865750

約数列:

[1, 2, 5, 10, 53, 89, 106, 178, 265, 317, 445, 530, 634, 890, 1585, 3170, 4717, 9434, 16801, 23585, 28213, 33602, 47170, 56426, 84005, 141065, 168010, 282130, 1495289, 2990578, 7476445, 14952890]

約数ペア:

[(1, 14952890), (2, 7476445), (5, 2990578), (10, 1495289), (53, 282130), (89, 168010), (106, 141065), (178, 84005), (265, 56426), (317, 47170), (445, 33602), (530, 28213), (634, 23585), (890, 16801), (1585, 9434), (3170, 4717)]