4132221275

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{2207}}^1$

素因数の和:3060

約数の個数: 48

約数和(自身を含む): 6316929024

約数和(自身を除く): 2184707749

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 823, 2207, 2275, 4115, 5761, 10699, 11035, 15449, 20575, 28691, 28805, 53495, 55175, 74893, 77245, 143455, 144025, 200837, 267475, 374465, 386225, 717275, 1004185, 1816361, 1872325, 5020925, 9081805, 12714527, 23612693, 45409025, 63572635, 118063465, 165288851, 317863175, 590317325, 826444255, 4132221275]

約数ペア:

[(1, 4132221275), (5, 826444255), (7, 590317325), (13, 317863175), (25, 165288851), (35, 118063465), (65, 63572635), (91, 45409025), (175, 23612693), (325, 12714527), (455, 9081805), (823, 5020925), (2207, 1872325), (2275, 1816361), (4115, 1004185), (5761, 717275), (10699, 386225), (11035, 374465), (15449, 267475), (20575, 200837), (28691, 144025), (28805, 143455), (53495, 77245), (55175, 74893)]