25350655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1$

素因数の和:1479

約数の個数: 32

約数和(自身を含む): 37013760

約数和(自身を除く): 11663105

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 187, 209, 323, 935, 1045, 1427, 1615, 3553, 7135, 15697, 17765, 24259, 27113, 78485, 121295, 135565, 266849, 298243, 460921, 1334245, 1491215, 2304605, 5070131, 25350655]

約数ペア:

[(1, 25350655), (5, 5070131), (11, 2304605), (17, 1491215), (19, 1334245), (55, 460921), (85, 298243), (95, 266849), (187, 135565), (209, 121295), (323, 78485), (935, 27113), (1045, 24259), (1427, 17765), (1615, 15697), (3553, 7135)]