9722021.00000000

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 36

約数和(自身を含む): 30857400

約数和(自身を除く): 8229425

約数列:

[1, 5, 23, 25, 29, 59, 115, 145, 295, 529, 575, 667, 725, 1357, 1475, 1711, 2645, 3335, 6785, 8555, 13225, 15341, 16675, 31211, 33925, 39353, 42775, 76705, 156055, 196765, 383525, 780275, 905119, 983825, 4525595, 22627975]

約数ペア:

[(1, 22627975), (5, 4525595), (23, 983825), (25, 905119), (29, 780275), (59, 383525), (115, 196765), (145, 156055), (295, 76705), (529, 42775), (575, 39353), (667, 33925), (725, 31211), (1357, 16675), (1475, 15341), (1711, 13225), (2645, 8555), (3335, 6785)]