30271135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1597}}^1$

素因数の和:1842

約数の個数: 16

約数和(自身を含む): 38658816

約数和(自身を除く): 8387681

約数列:

[1, 5, 17, 85, 223, 1115, 1597, 3791, 7985, 18955, 27149, 135745, 356131, 1780655, 6054227, 30271135]

約数ペア:

[(1, 30271135), (5, 6054227), (17, 1780655), (85, 356131), (223, 135745), (1115, 27149), (1597, 18955), (3791, 7985)]