29126935575

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{12451}}^1$

素因数の和:12785

約数の個数: 72

約数和(自身を含む): 53774559696

約数和(自身を除く): 24647624121

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 111, 185, 225, 281, 333, 555, 843, 925, 1405, 1665, 2529, 2775, 4215, 7025, 8325, 10397, 12451, 12645, 21075, 31191, 37353, 51985, 62255, 63225, 93573, 112059, 155955, 186765, 259925, 311275, 460687, 467865, 560295, 779775, 933825, 1382061, 2303435, 2339325, 2801475, 3498731, 4146183, 6910305, 10496193, 11517175, 17493655, 20730915, 31488579, 34551525, 52480965, 87468275, 103654575, 129453047, 157442895, 262404825, 388359141, 647265235, 787214475, 1165077423, 1941795705, 3236326175, 5825387115, 9708978525, 29126935575]

約数ペア:

[(1, 29126935575), (3, 9708978525), (5, 5825387115), (9, 3236326175), (15, 1941795705), (25, 1165077423), (37, 787214475), (45, 647265235), (75, 388359141), (111, 262404825), (185, 157442895), (225, 129453047), (281, 103654575), (333, 87468275), (555, 52480965), (843, 34551525), (925, 31488579), (1405, 20730915), (1665, 17493655), (2529, 11517175), (2775, 10496193), (4215, 6910305), (7025, 4146183), (8325, 3498731), (10397, 2801475), (12451, 2339325), (12645, 2303435), (21075, 1382061), (31191, 933825), (37353, 779775), (51985, 560295), (62255, 467865), (63225, 460687), (93573, 311275), (112059, 259925), (155955, 186765)]