275999726

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1579}}^1$

素因数の和:1748

約数の個数: 32

約数和(自身を含む): 451513440

約数和(自身を除く): 175513714

約数列:

[1, 2, 17, 34, 53, 97, 106, 194, 901, 1579, 1649, 1802, 3158, 3298, 5141, 10282, 26843, 53686, 83687, 87397, 153163, 167374, 174794, 306326, 1422679, 2603771, 2845358, 5207542, 8117639, 16235278, 137999863, 275999726]

約数ペア:

[(1, 275999726), (2, 137999863), (17, 16235278), (34, 8117639), (53, 5207542), (97, 2845358), (106, 2603771), (194, 1422679), (901, 306326), (1579, 174794), (1649, 167374), (1802, 153163), (3158, 87397), (3298, 83687), (5141, 53686), (10282, 26843)]