74678049475

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{2243}}^1\times {\mathrm{30971}}^1$

素因数の和:33267

約数の個数: 24

約数和(自身を含む): 94799593152

約数和(自身を除く): 20121543677

約数列:

[1, 5, 25, 43, 215, 1075, 2243, 11215, 30971, 56075, 96449, 154855, 482245, 774275, 1331753, 2411225, 6658765, 33293825, 69467953, 347339765, 1736698825, 2987121979, 14935609895, 74678049475]

約数ペア:

[(1, 74678049475), (5, 14935609895), (25, 2987121979), (43, 1736698825), (215, 347339765), (1075, 69467953), (2243, 33293825), (11215, 6658765), (30971, 2411225), (56075, 1331753), (96449, 774275), (154855, 482245)]