53958404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 102910080

約数和(自身を除く): 48951676

約数列:

[1, 2, 4, 19, 38, 61, 76, 103, 113, 122, 206, 226, 244, 412, 452, 1159, 1957, 2147, 2318, 3914, 4294, 4636, 6283, 6893, 7828, 8588, 11639, 12566, 13786, 23278, 25132, 27572, 46556, 119377, 130967, 221141, 238754, 261934, 442282, 477508, 523868, 709979, 884564, 1419958, 2839916, 13489601, 26979202, 53958404]

約数ペア:

[(1, 53958404), (2, 26979202), (4, 13489601), (19, 2839916), (38, 1419958), (61, 884564), (76, 709979), (103, 523868), (113, 477508), (122, 442282), (206, 261934), (226, 238754), (244, 221141), (412, 130967), (452, 119377), (1159, 46556), (1957, 27572), (2147, 25132), (2318, 23278), (3914, 13786), (4294, 12566), (4636, 11639), (6283, 8588), (6893, 7828)]