54869386

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 98939232

約数和(自身を除く): 44069846

約数列:

[1, 2, 11, 13, 22, 26, 107, 121, 143, 163, 214, 242, 286, 326, 1177, 1391, 1573, 1793, 2119, 2354, 2782, 3146, 3586, 4238, 12947, 15301, 17441, 19723, 23309, 25894, 30602, 34882, 39446, 46618, 168311, 191851, 226733, 256399, 336622, 383702, 453466, 512798, 2110361, 2494063, 4220722, 4988126, 27434693, 54869386]

約数ペア:

[(1, 54869386), (2, 27434693), (11, 4988126), (13, 4220722), (22, 2494063), (26, 2110361), (107, 512798), (121, 453466), (143, 383702), (163, 336622), (214, 256399), (242, 226733), (286, 191851), (326, 168311), (1177, 46618), (1391, 39446), (1573, 34882), (1793, 30602), (2119, 25894), (2354, 23309), (2782, 19723), (3146, 17441), (3586, 15301), (4238, 12947)]