73641005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{2659}}^1$

素因数の和:2884

約数の個数: 16

約数和(自身を含む): 91929600

約数和(自身を除く): 18288595

約数列:

[1, 5, 29, 145, 191, 955, 2659, 5539, 13295, 27695, 77111, 385555, 507869, 2539345, 14728201, 73641005]

約数ペア:

[(1, 73641005), (5, 14728201), (29, 2539345), (145, 507869), (191, 385555), (955, 77111), (2659, 27695), (5539, 13295)]