56711116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10831}}^1$

素因数の和:10870

約数の個数: 48

約数和(自身を含む): 131023872

約数和(自身を除く): 74312756

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 10831, 21662, 43324, 75817, 119141, 151634, 184127, 238282, 303268, 368254, 476564, 736508, 833987, 1288889, 1667974, 2025397, 2577778, 3335948, 4050794, 5155556, 8101588, 14177779, 28355558, 56711116]

約数ペア:

[(1, 56711116), (2, 28355558), (4, 14177779), (7, 8101588), (11, 5155556), (14, 4050794), (17, 3335948), (22, 2577778), (28, 2025397), (34, 1667974), (44, 1288889), (68, 833987), (77, 736508), (119, 476564), (154, 368254), (187, 303268), (238, 238282), (308, 184127), (374, 151634), (476, 119141), (748, 75817), (1309, 43324), (2618, 21662), (5236, 10831)]