29129526725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1\times {\mathrm{3347}}^1$

素因数の和:3870

約数の個数: 48

約数和(自身を含む): 39638712960

約数和(自身を除く): 10509186235

約数列:

[1, 5, 13, 25, 61, 65, 305, 325, 439, 793, 1525, 2195, 3347, 3965, 5707, 10975, 16735, 19825, 26779, 28535, 43511, 83675, 133895, 142675, 204167, 217555, 348127, 669475, 1020835, 1087775, 1469333, 1740635, 2654171, 5104175, 7346665, 8703175, 13270855, 19101329, 36733325, 66354275, 89629313, 95506645, 448146565, 477533225, 1165181069, 2240732825, 5825905345, 29129526725]

約数ペア:

[(1, 29129526725), (5, 5825905345), (13, 2240732825), (25, 1165181069), (61, 477533225), (65, 448146565), (305, 95506645), (325, 89629313), (439, 66354275), (793, 36733325), (1525, 19101329), (2195, 13270855), (3347, 8703175), (3965, 7346665), (5707, 5104175), (10975, 2654171), (16735, 1740635), (19825, 1469333), (26779, 1087775), (28535, 1020835), (43511, 669475), (83675, 348127), (133895, 217555), (142675, 204167)]