47118765

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5701}}^1$

素因数の和:5757

約数の個数: 32

約数和(自身を含む): 82108800

約数和(自身を除く): 34990035

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2755, 5701, 8265, 17103, 28505, 85515, 108319, 165329, 324957, 495987, 541595, 826645, 1624785, 2479935, 3141251, 9423753, 15706255, 47118765]

約数ペア:

[(1, 47118765), (3, 15706255), (5, 9423753), (15, 3141251), (19, 2479935), (29, 1624785), (57, 826645), (87, 541595), (95, 495987), (145, 324957), (285, 165329), (435, 108319), (551, 85515), (1653, 28505), (2755, 17103), (5701, 8265)]