57138654

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{24481}}^1$

素因数の和:24875

約数の個数: 16

約数和(自身を含む): 114575760

約数和(自身を除く): 57437106

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 24481, 48962, 73443, 146886, 9523109, 19046218, 28569327, 57138654]

約数ペア:

[(1, 57138654), (2, 28569327), (3, 19046218), (6, 9523109), (389, 146886), (778, 73443), (1167, 48962), (2334, 24481)]