125025491305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{16301}}^1$

素因数の和:16978

約数の個数: 64

約数和(自身を含む): 186935164416

約数和(自身を除く): 61909673111

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 187, 221, 631, 715, 935, 1105, 2431, 3155, 6941, 8203, 10727, 12155, 16301, 34705, 41015, 53635, 81505, 90233, 117997, 139451, 179311, 211913, 277117, 451165, 589985, 697255, 896555, 1059565, 1385585, 1533961, 2331043, 3048287, 3602521, 7669805, 10285931, 11655215, 15241435, 18012605, 39627731, 51429655, 113145241, 133717103, 174860827, 198138655, 565726205, 668585515, 874304135, 1470888133, 1923469097, 2273190751, 7354440665, 9617345485, 11365953755, 25005098261, 125025491305]

約数ペア:

[(1, 125025491305), (5, 25005098261), (11, 11365953755), (13, 9617345485), (17, 7354440665), (55, 2273190751), (65, 1923469097), (85, 1470888133), (143, 874304135), (187, 668585515), (221, 565726205), (631, 198138655), (715, 174860827), (935, 133717103), (1105, 113145241), (2431, 51429655), (3155, 39627731), (6941, 18012605), (8203, 15241435), (10727, 11655215), (12155, 10285931), (16301, 7669805), (34705, 3602521), (41015, 3048287), (53635, 2331043), (81505, 1533961), (90233, 1385585), (117997, 1059565), (139451, 896555), (179311, 697255), (211913, 589985), (277117, 451165)]