28194245255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1587067}}^1$

素因数の和:1587119

約数の個数: 32

約数和(自身を含む): 41136802560

約数和(自身を除く): 12942557305

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 187, 209, 323, 935, 1045, 1615, 3553, 17765, 1587067, 7935335, 17457737, 26980139, 30154273, 87288685, 134900695, 150771365, 296781529, 331697003, 512622641, 1483907645, 1658485015, 2563113205, 5638849051, 28194245255]

約数ペア:

[(1, 28194245255), (5, 5638849051), (11, 2563113205), (17, 1658485015), (19, 1483907645), (55, 512622641), (85, 331697003), (95, 296781529), (187, 150771365), (209, 134900695), (323, 87288685), (935, 30154273), (1045, 26980139), (1615, 17457737), (3553, 7935335), (17765, 1587067)]