56954992

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{154769}}^1$

素因数の和:154800

約数の個数: 20

約数和(自身を含む): 115148880

約数和(自身を除く): 58193888

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 154769, 309538, 619076, 1238152, 2476304, 3559687, 7119374, 14238748, 28477496, 56954992]

約数ペア:

[(1, 56954992), (2, 28477496), (4, 14238748), (8, 7119374), (16, 3559687), (23, 2476304), (46, 1238152), (92, 619076), (184, 309538), (368, 154769)]