622135090

素因数分解:

$2^1\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{50539}}^1$

素因数の和:51777

約数の個数: 16

約数和(自身を含む): 1120775040

約数和(自身を除く): 498639950

約数列:

[1, 2, 5, 10, 1231, 2462, 6155, 12310, 50539, 101078, 252695, 505390, 62213509, 124427018, 311067545, 622135090]

約数ペア:

[(1, 622135090), (2, 311067545), (5, 124427018), (10, 62213509), (1231, 505390), (2462, 252695), (6155, 101078), (12310, 50539)]