496656365

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{773}}^1$

素因数の和:989

約数の個数: 32

約数和(自身を含む): 643769856

約数和(自身を除く): 147113491

約数列:

[1, 5, 23, 37, 115, 151, 185, 755, 773, 851, 3473, 3865, 4255, 5587, 17365, 17779, 27935, 28601, 88895, 116723, 128501, 143005, 583615, 642505, 657823, 2684629, 3289115, 4318751, 13423145, 21593755, 99331273, 496656365]

約数ペア:

[(1, 496656365), (5, 99331273), (23, 21593755), (37, 13423145), (115, 4318751), (151, 3289115), (185, 2684629), (755, 657823), (773, 642505), (851, 583615), (3473, 143005), (3865, 128501), (4255, 116723), (5587, 88895), (17365, 28601), (17779, 27935)]