228799175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 331452000

約数和(自身を除く): 102652825

約数列:

[1, 5, 11, 17, 25, 55, 85, 109, 187, 275, 425, 449, 545, 935, 1199, 1853, 2245, 2725, 4675, 4939, 5995, 7633, 9265, 11225, 20383, 24695, 29975, 38165, 46325, 48941, 83963, 101915, 123475, 190825, 244705, 419815, 509575, 538351, 831997, 1223525, 2099075, 2691755, 4159985, 9151967, 13458775, 20799925, 45759835, 228799175]

約数ペア:

[(1, 228799175), (5, 45759835), (11, 20799925), (17, 13458775), (25, 9151967), (55, 4159985), (85, 2691755), (109, 2099075), (187, 1223525), (275, 831997), (425, 538351), (449, 509575), (545, 419815), (935, 244705), (1199, 190825), (1853, 123475), (2245, 101915), (2725, 83963), (4675, 48941), (4939, 46325), (5995, 38165), (7633, 29975), (9265, 24695), (11225, 20383)]