55215082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2357}}^1$

素因数の和:2442

約数の個数: 32

約数和(自身を含む): 96262992

約数和(自身を除く): 41047910

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 221, 442, 689, 901, 1378, 1802, 2357, 4714, 11713, 23426, 30641, 40069, 61282, 80138, 124921, 249842, 520897, 1041794, 1623973, 2123657, 3247946, 4247314, 27607541, 55215082]

約数ペア:

[(1, 55215082), (2, 27607541), (13, 4247314), (17, 3247946), (26, 2123657), (34, 1623973), (53, 1041794), (106, 520897), (221, 249842), (442, 124921), (689, 80138), (901, 61282), (1378, 40069), (1802, 30641), (2357, 23426), (4714, 11713)]