225565577380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{78869083}}^1$

素因数の和:78869116

約数の個数: 48

約数和(自身を含む): 556500256704

約数和(自身を除く): 330934679324

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 78869083, 157738166, 315476332, 394345415, 788690830, 867559913, 1025298079, 1577381660, 1735119826, 2050596158, 3470239652, 4101192316, 4337799565, 5126490395, 8675599130, 10252980790, 11278278869, 17351198260, 20505961580, 22556557738, 45113115476, 56391394345, 112782788690, 225565577380]

約数ペア:

[(1, 225565577380), (2, 112782788690), (4, 56391394345), (5, 45113115476), (10, 22556557738), (11, 20505961580), (13, 17351198260), (20, 11278278869), (22, 10252980790), (26, 8675599130), (44, 5126490395), (52, 4337799565), (55, 4101192316), (65, 3470239652), (110, 2050596158), (130, 1735119826), (143, 1577381660), (220, 1025298079), (260, 867559913), (286, 788690830), (572, 394345415), (715, 315476332), (1430, 157738166), (2860, 78869083)]