4150668845

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{1693}}^1$

素因数の和:2045

約数の個数: 32

約数和(自身を含む): 5312926080

約数和(自身を除く): 1162257235

約数列:

[1, 5, 19, 95, 131, 197, 655, 985, 1693, 2489, 3743, 8465, 12445, 18715, 25807, 32167, 129035, 160835, 221783, 333521, 490333, 1108915, 1667605, 2451665, 4213877, 6336899, 21069385, 31684495, 43691251, 218456255, 830133769, 4150668845]

約数ペア:

[(1, 4150668845), (5, 830133769), (19, 218456255), (95, 43691251), (131, 31684495), (197, 21069385), (655, 6336899), (985, 4213877), (1693, 2451665), (2489, 1667605), (3743, 1108915), (8465, 490333), (12445, 333521), (18715, 221783), (25807, 160835), (32167, 129035)]