2450008850

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1139539}}^1$

素因数の和:1139594

約数の個数: 24

約数和(自身を含む): 4662997680

約数和(自身を除く): 2212988830

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 1139539, 2279078, 5697695, 11395390, 28488475, 49000177, 56976950, 98000354, 245000885, 490001770, 1225004425, 2450008850]

約数ペア:

[(1, 2450008850), (2, 1225004425), (5, 490001770), (10, 245000885), (25, 98000354), (43, 56976950), (50, 49000177), (86, 28488475), (215, 11395390), (430, 5697695), (1075, 2279078), (2150, 1139539)]