104777150

素因数分解:

$2^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{5387}}^1$

素因数の和:5788

約数の個数: 24

約数和(自身を含む): 195422760

約数和(自身を除く): 90645610

約数列:

[1, 2, 5, 10, 25, 50, 389, 778, 1945, 3890, 5387, 9725, 10774, 19450, 26935, 53870, 134675, 269350, 2095543, 4191086, 10477715, 20955430, 52388575, 104777150]

約数ペア:

[(1, 104777150), (2, 52388575), (5, 20955430), (10, 10477715), (25, 4191086), (50, 2095543), (389, 269350), (778, 134675), (1945, 53870), (3890, 26935), (5387, 19450), (9725, 10774)]