125855300

素因数分解:

$2^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{6521}}^1$

素因数の和:6728

約数の個数: 36

約数和(自身を含む): 274563156

約数和(自身を除く): 148707856

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 193, 386, 772, 965, 1930, 3860, 4825, 6521, 9650, 13042, 19300, 26084, 32605, 65210, 130420, 163025, 326050, 652100, 1258553, 2517106, 5034212, 6292765, 12585530, 25171060, 31463825, 62927650, 125855300]

約数ペア:

[(1, 125855300), (2, 62927650), (4, 31463825), (5, 25171060), (10, 12585530), (20, 6292765), (25, 5034212), (50, 2517106), (100, 1258553), (193, 652100), (386, 326050), (772, 163025), (965, 130420), (1930, 65210), (3860, 32605), (4825, 26084), (6521, 19300), (9650, 13042)]