1145555050

素因数分解:

$2^1\times 5^2\times {\mathrm{22911101}}^1$

素因数の和:22911113

約数の個数: 12

約数和(自身を含む): 2130732486

約数和(自身を除く): 985177436

約数列:

[1, 2, 5, 10, 25, 50, 22911101, 45822202, 114555505, 229111010, 572777525, 1145555050]

約数ペア:

[(1, 1145555050), (2, 572777525), (5, 229111010), (10, 114555505), (25, 45822202), (50, 22911101)]