56984432

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{154849}}^1$

素因数の和:154880

約数の個数: 20

約数和(自身を含む): 115208400

約数和(自身を除く): 58223968

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 154849, 309698, 619396, 1238792, 2477584, 3561527, 7123054, 14246108, 28492216, 56984432]

約数ペア:

[(1, 56984432), (2, 28492216), (4, 14246108), (8, 7123054), (16, 3561527), (23, 2477584), (46, 1238792), (92, 619396), (184, 309698), (368, 154849)]