54029198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{19477}}^1$

素因数の和:19571

約数の個数: 16

約数和(自身を含む): 86482320

約数和(自身を除く): 32453122

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 19477, 38954, 370063, 740126, 1421821, 2843642, 27014599, 54029198]

約数ペア:

[(1, 54029198), (2, 27014599), (19, 2843642), (38, 1421821), (73, 740126), (146, 370063), (1387, 38954), (2774, 19477)]