51900055

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{619}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 64058400

約数和(自身を除く): 12158345

約数列:

[1, 5, 41, 205, 409, 619, 2045, 3095, 16769, 25379, 83845, 126895, 253171, 1265855, 10380011, 51900055]

約数ペア:

[(1, 51900055), (5, 10380011), (41, 1265855), (205, 253171), (409, 126895), (619, 83845), (2045, 25379), (3095, 16769)]