22763675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 33212160

約数和(自身を除く): 10448485

約数列:

[1, 5, 11, 23, 25, 55, 59, 61, 115, 253, 275, 295, 305, 575, 649, 671, 1265, 1357, 1403, 1475, 1525, 3245, 3355, 3599, 6325, 6785, 7015, 14927, 15433, 16225, 16775, 17995, 33925, 35075, 39589, 74635, 77165, 82777, 89975, 197945, 373175, 385825, 413885, 910547, 989725, 2069425, 4552735, 22763675]

約数ペア:

[(1, 22763675), (5, 4552735), (11, 2069425), (23, 989725), (25, 910547), (55, 413885), (59, 385825), (61, 373175), (115, 197945), (253, 89975), (275, 82777), (295, 77165), (305, 74635), (575, 39589), (649, 35075), (671, 33925), (1265, 17995), (1357, 16775), (1403, 16225), (1475, 15433), (1525, 14927), (3245, 7015), (3355, 6785), (3599, 6325)]