61853090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{475793}}^1$

素因数の和:475813

約数の個数: 16

約数和(自身を含む): 119900088

約数和(自身を除く): 58046998

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 475793, 951586, 2378965, 4757930, 6185309, 12370618, 30926545, 61853090]

約数ペア:

[(1, 61853090), (2, 30926545), (5, 12370618), (10, 6185309), (13, 4757930), (26, 2378965), (65, 951586), (130, 475793)]