78552050

素因数分解:

$2^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{6113}}^1$

素因数の和:6382

約数の個数: 24

約数和(自身を含む): 146699316

約数和(自身を除く): 68147266

約数列:

[1, 2, 5, 10, 25, 50, 257, 514, 1285, 2570, 6113, 6425, 12226, 12850, 30565, 61130, 152825, 305650, 1571041, 3142082, 7855205, 15710410, 39276025, 78552050]

約数ペア:

[(1, 78552050), (2, 39276025), (5, 15710410), (10, 7855205), (25, 3142082), (50, 1571041), (257, 305650), (514, 152825), (1285, 61130), (2570, 30565), (6113, 12850), (6425, 12226)]