5270408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 12337920

約数和(自身を除く): 7067512

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 221, 271, 286, 374, 442, 542, 572, 748, 884, 1084, 1144, 1496, 1768, 2168, 2431, 2981, 3523, 4607, 4862, 5962, 7046, 9214, 9724, 11924, 14092, 18428, 19448, 23848, 28184, 36856, 38753, 50677, 59891, 77506, 101354, 119782, 155012, 202708, 239564, 310024, 405416, 479128, 658801, 1317602, 2635204, 5270408]

約数ペア:

[(1, 5270408), (2, 2635204), (4, 1317602), (8, 658801), (11, 479128), (13, 405416), (17, 310024), (22, 239564), (26, 202708), (34, 155012), (44, 119782), (52, 101354), (68, 77506), (88, 59891), (104, 50677), (136, 38753), (143, 36856), (187, 28184), (221, 23848), (271, 19448), (286, 18428), (374, 14092), (442, 11924), (542, 9724), (572, 9214), (748, 7046), (884, 5962), (1084, 4862), (1144, 4607), (1496, 3523), (1768, 2981), (2168, 2431)]