57454736

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{156127}}^1$

素因数の和:156158

約数の個数: 20

約数和(自身を含む): 116159232

約数和(自身を除く): 58704496

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 156127, 312254, 624508, 1249016, 2498032, 3590921, 7181842, 14363684, 28727368, 57454736]

約数ペア:

[(1, 57454736), (2, 28727368), (4, 14363684), (8, 7181842), (16, 3590921), (23, 2498032), (46, 1249016), (92, 624508), (184, 312254), (368, 156127)]