59779820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{911}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 133757568

約数和(自身を除く): 73977748

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 193, 340, 386, 772, 911, 965, 1822, 1930, 3281, 3644, 3860, 4555, 6562, 9110, 13124, 15487, 16405, 18220, 30974, 32810, 61948, 65620, 77435, 154870, 175823, 309740, 351646, 703292, 879115, 1758230, 2988991, 3516460, 5977982, 11955964, 14944955, 29889910, 59779820]

約数ペア:

[(1, 59779820), (2, 29889910), (4, 14944955), (5, 11955964), (10, 5977982), (17, 3516460), (20, 2988991), (34, 1758230), (68, 879115), (85, 703292), (170, 351646), (193, 309740), (340, 175823), (386, 154870), (772, 77435), (911, 65620), (965, 61948), (1822, 32810), (1930, 30974), (3281, 18220), (3644, 16405), (3860, 15487), (4555, 13124), (6562, 9110)]