15667049524

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{42061}}^1$

素因数の和:42376

約数の個数: 48

約数和(自身を含む): 32053262976

約数和(自身を除く): 16386213452

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 251, 371, 502, 742, 1004, 1484, 1757, 3514, 7028, 13303, 26606, 42061, 53212, 84122, 93121, 168244, 186242, 294427, 372484, 588854, 1177708, 2229233, 4458466, 8916932, 10557311, 15604631, 21114622, 31209262, 42229244, 62418524, 73901177, 147802354, 295604708, 559537483, 1119074966, 2238149932, 3916762381, 7833524762, 15667049524]

約数ペア:

[(1, 15667049524), (2, 7833524762), (4, 3916762381), (7, 2238149932), (14, 1119074966), (28, 559537483), (53, 295604708), (106, 147802354), (212, 73901177), (251, 62418524), (371, 42229244), (502, 31209262), (742, 21114622), (1004, 15604631), (1484, 10557311), (1757, 8916932), (3514, 4458466), (7028, 2229233), (13303, 1177708), (26606, 588854), (42061, 372484), (53212, 294427), (84122, 186242), (93121, 168244)]