64300190

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{58991}}^1$

素因数の和:59107

約数の個数: 16

約数和(自身を含む): 116804160

約数和(自身を除く): 52503970

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 58991, 117982, 294955, 589910, 6430019, 12860038, 32150095, 64300190]

約数ペア:

[(1, 64300190), (2, 32150095), (5, 12860038), (10, 6430019), (109, 589910), (218, 294955), (545, 117982), (1090, 58991)]