13183255

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:183

約数の個数: 32

約数和(自身を含む): 17625600

約数和(自身を除く): 4442345

約数列:

[1, 5, 23, 29, 59, 67, 115, 145, 295, 335, 667, 1357, 1541, 1711, 1943, 3335, 3953, 6785, 7705, 8555, 9715, 19765, 39353, 44689, 90919, 114637, 196765, 223445, 454595, 573185, 2636651, 13183255]

約数ペア:

[(1, 13183255), (5, 2636651), (23, 573185), (29, 454595), (59, 223445), (67, 196765), (115, 114637), (145, 90919), (295, 44689), (335, 39353), (667, 19765), (1357, 9715), (1541, 8555), (1711, 7705), (1943, 6785), (3335, 3953)]