56157036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359981}}^1$

素因数の和:360001

約数の個数: 24

約数和(自身を含む): 141112944

約数和(自身を除く): 84955908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 359981, 719962, 1079943, 1439924, 2159886, 4319772, 4679753, 9359506, 14039259, 18719012, 28078518, 56157036]

約数ペア:

[(1, 56157036), (2, 28078518), (3, 18719012), (4, 14039259), (6, 9359506), (12, 4679753), (13, 4319772), (26, 2159886), (39, 1439924), (52, 1079943), (78, 719962), (156, 359981)]