9141700

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{809}}^1$

素因数の和:936

約数の個数: 36

約数和(自身を含む): 20037780

約数和(自身を除く): 10896080

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 226, 452, 565, 809, 1130, 1618, 2260, 2825, 3236, 4045, 5650, 8090, 11300, 16180, 20225, 40450, 80900, 91417, 182834, 365668, 457085, 914170, 1828340, 2285425, 4570850, 9141700]

約数ペア:

[(1, 9141700), (2, 4570850), (4, 2285425), (5, 1828340), (10, 914170), (20, 457085), (25, 365668), (50, 182834), (100, 91417), (113, 80900), (226, 40450), (452, 20225), (565, 16180), (809, 11300), (1130, 8090), (1618, 5650), (2260, 4045), (2825, 3236)]