85441250

素因数分解:

$2^1\times 5^4\times {\mathrm{29}}^1\times {\mathrm{2357}}^1$

素因数の和:2408

約数の個数: 40

約数和(自身を含む): 165743820

約数和(自身を除く): 80302570

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 625, 725, 1250, 1450, 2357, 3625, 4714, 7250, 11785, 18125, 23570, 36250, 58925, 68353, 117850, 136706, 294625, 341765, 589250, 683530, 1473125, 1708825, 2946250, 3417650, 8544125, 17088250, 42720625, 85441250]

約数ペア:

[(1, 85441250), (2, 42720625), (5, 17088250), (10, 8544125), (25, 3417650), (29, 2946250), (50, 1708825), (58, 1473125), (125, 683530), (145, 589250), (250, 341765), (290, 294625), (625, 136706), (725, 117850), (1250, 68353), (1450, 58925), (2357, 36250), (3625, 23570), (4714, 18125), (7250, 11785)]