107202945025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19471}}^1\times {\mathrm{20021}}^1$

素因数の和:39513

約数の個数: 24

約数和(自身を含む): 145031038848

約数和(自身を除く): 37828093823

約数列:

[1, 5, 11, 25, 55, 275, 19471, 20021, 97355, 100105, 214181, 220231, 486775, 500525, 1070905, 1101155, 5354525, 5505775, 389828891, 1949144455, 4288117801, 9745722275, 21440589005, 107202945025]

約数ペア:

[(1, 107202945025), (5, 21440589005), (11, 9745722275), (25, 4288117801), (55, 1949144455), (275, 389828891), (19471, 5505775), (20021, 5354525), (97355, 1101155), (100105, 1070905), (214181, 500525), (220231, 486775)]