47822510140

素因数分解:

$2^2\times 5^1\times {\mathrm{39619}}^1\times {\mathrm{60353}}^1$

素因数の和:99981

約数の個数: 24

約数和(自身を含む): 100431470160

約数和(自身を除く): 52608960020

約数列:

[1, 2, 4, 5, 10, 20, 39619, 60353, 79238, 120706, 158476, 198095, 241412, 301765, 396190, 603530, 792380, 1207060, 2391125507, 4782251014, 9564502028, 11955627535, 23911255070, 47822510140]

約数ペア:

[(1, 47822510140), (2, 23911255070), (4, 11955627535), (5, 9564502028), (10, 4782251014), (20, 2391125507), (39619, 1207060), (60353, 792380), (79238, 603530), (120706, 396190), (158476, 301765), (198095, 241412)]