53747121

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{3571}}^1$

素因数の和:3776

約数の個数: 16

約数和(自身を含む): 74583360

約数和(自身を除く): 20836239

約数列:

[1, 3, 29, 87, 173, 519, 3571, 5017, 10713, 15051, 103559, 310677, 617783, 1853349, 17915707, 53747121]

約数ペア:

[(1, 53747121), (3, 17915707), (29, 1853349), (87, 617783), (173, 310677), (519, 103559), (3571, 15051), (5017, 10713)]