9508529225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{2239}}^1$

素因数の和:2514

約数の個数: 48

約数和(自身を含む): 12949171200

約数和(自身を除く): 3440641975

約数列:

[1, 5, 13, 25, 65, 73, 179, 325, 365, 895, 949, 1825, 2239, 2327, 4475, 4745, 11195, 11635, 13067, 23725, 29107, 55975, 58175, 65335, 145535, 163447, 169871, 326675, 400781, 727675, 817235, 849355, 2003905, 2124811, 4086175, 4246775, 5210153, 10019525, 10624055, 26050765, 29257013, 53120275, 130253825, 146285065, 380341169, 731425325, 1901705845, 9508529225]

約数ペア:

[(1, 9508529225), (5, 1901705845), (13, 731425325), (25, 380341169), (65, 146285065), (73, 130253825), (179, 53120275), (325, 29257013), (365, 26050765), (895, 10624055), (949, 10019525), (1825, 5210153), (2239, 4246775), (2327, 4086175), (4475, 2124811), (4745, 2003905), (11195, 849355), (11635, 817235), (13067, 727675), (23725, 400781), (29107, 326675), (55975, 169871), (58175, 163447), (65335, 145535)]