47195578

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{12479}}^1$

素因数の和:12573

約数の個数: 16

約数和(自身を含む): 74280960

約数和(自身を除く): 27085382

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 12479, 24958, 386849, 761219, 773698, 1522438, 23597789, 47195578]

約数ペア:

[(1, 47195578), (2, 23597789), (31, 1522438), (61, 773698), (62, 761219), (122, 386849), (1891, 24958), (3782, 12479)]