50173340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8741}}^1$

素因数の和:8798

約数の個数: 48

約数和(自身を含む): 123367104

約数和(自身を除く): 73193764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 8741, 17482, 34964, 43705, 61187, 87410, 122374, 174820, 244748, 305935, 358381, 611870, 716762, 1223740, 1433524, 1791905, 2508667, 3583810, 5017334, 7167620, 10034668, 12543335, 25086670, 50173340]

約数ペア:

[(1, 50173340), (2, 25086670), (4, 12543335), (5, 10034668), (7, 7167620), (10, 5017334), (14, 3583810), (20, 2508667), (28, 1791905), (35, 1433524), (41, 1223740), (70, 716762), (82, 611870), (140, 358381), (164, 305935), (205, 244748), (287, 174820), (410, 122374), (574, 87410), (820, 61187), (1148, 43705), (1435, 34964), (2870, 17482), (5740, 8741)]