53728090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{413293}}^1$

素因数の和:413313

約数の個数: 16

約数和(自身を含む): 104150088

約数和(自身を除く): 50421998

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 413293, 826586, 2066465, 4132930, 5372809, 10745618, 26864045, 53728090]

約数ペア:

[(1, 53728090), (2, 26864045), (5, 10745618), (10, 5372809), (13, 4132930), (26, 2066465), (65, 826586), (130, 413293)]