48473900

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{11273}}^1$

素因数の和:11330

約数の個数: 36

約数和(自身を含む): 107644152

約数和(自身を除く): 59170252

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300, 11273, 22546, 45092, 56365, 112730, 225460, 281825, 484739, 563650, 969478, 1127300, 1938956, 2423695, 4847390, 9694780, 12118475, 24236950, 48473900]

約数ペア:

[(1, 48473900), (2, 24236950), (4, 12118475), (5, 9694780), (10, 4847390), (20, 2423695), (25, 1938956), (43, 1127300), (50, 969478), (86, 563650), (100, 484739), (172, 281825), (215, 225460), (430, 112730), (860, 56365), (1075, 45092), (2150, 22546), (4300, 11273)]