86187462775

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1\times {\mathrm{5879}}^1$

素因数の和:6268

約数の個数: 48

約数和(自身を含む): 112495924800

約数和(自身を除く): 26308462025

約数列:

[1, 5, 25, 29, 73, 145, 277, 365, 725, 1385, 1825, 2117, 5879, 6925, 8033, 10585, 20221, 29395, 40165, 52925, 101105, 146975, 170491, 200825, 429167, 505525, 586409, 852455, 1628483, 2145835, 2932045, 4262275, 8142415, 10729175, 12445843, 14660225, 40712075, 47226007, 62229215, 118879259, 236130035, 311146075, 594396295, 1180650175, 2971981475, 3447498511, 17237492555, 86187462775]

約数ペア:

[(1, 86187462775), (5, 17237492555), (25, 3447498511), (29, 2971981475), (73, 1180650175), (145, 594396295), (277, 311146075), (365, 236130035), (725, 118879259), (1385, 62229215), (1825, 47226007), (2117, 40712075), (5879, 14660225), (6925, 12445843), (8033, 10729175), (10585, 8142415), (20221, 4262275), (29395, 2932045), (40165, 2145835), (52925, 1628483), (101105, 852455), (146975, 586409), (170491, 505525), (200825, 429167)]