547188095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1597}}^1$

素因数の和:1787

約数の個数: 32

約数和(自身を含む): 724852800

約数和(自身を除く): 177664705

約数列:

[1, 5, 17, 29, 85, 139, 145, 493, 695, 1597, 2363, 2465, 4031, 7985, 11815, 20155, 27149, 46313, 68527, 135745, 221983, 231565, 342635, 787321, 1109915, 3773711, 3936605, 6437507, 18868555, 32187535, 109437619, 547188095]

約数ペア:

[(1, 547188095), (5, 109437619), (17, 32187535), (29, 18868555), (85, 6437507), (139, 3936605), (145, 3773711), (493, 1109915), (695, 787321), (1597, 342635), (2363, 231565), (2465, 221983), (4031, 135745), (7985, 68527), (11815, 46313), (20155, 27149)]