56223558

素因数分解:

$2^1\times 3^4\times {\mathrm{347059}}^1$

素因数の和:347073

約数の個数: 20

約数和(自身を含む): 125982780

約数和(自身を除く): 69759222

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 347059, 694118, 1041177, 2082354, 3123531, 6247062, 9370593, 18741186, 28111779, 56223558]

約数ペア:

[(1, 56223558), (2, 28111779), (3, 18741186), (6, 9370593), (9, 6247062), (18, 3123531), (27, 2082354), (54, 1041177), (81, 694118), (162, 347059)]