50005604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 100326912

約数和(自身を除く): 50321308

約数列:

[1, 2, 4, 11, 22, 31, 44, 61, 62, 122, 124, 244, 341, 601, 671, 682, 1202, 1342, 1364, 1891, 2404, 2684, 3782, 6611, 7564, 13222, 18631, 20801, 26444, 36661, 37262, 41602, 73322, 74524, 83204, 146644, 204941, 403271, 409882, 806542, 819764, 1136491, 1613084, 2272982, 4545964, 12501401, 25002802, 50005604]

約数ペア:

[(1, 50005604), (2, 25002802), (4, 12501401), (11, 4545964), (22, 2272982), (31, 1613084), (44, 1136491), (61, 819764), (62, 806542), (122, 409882), (124, 403271), (244, 204941), (341, 146644), (601, 83204), (671, 74524), (682, 73322), (1202, 41602), (1342, 37262), (1364, 36661), (1891, 26444), (2404, 20801), (2684, 18631), (3782, 13222), (6611, 7564)]