56977150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{26501}}^1$

素因数の和:26556

約数の個数: 24

約数和(自身を含む): 108446184

約数和(自身を除く): 51469034

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 26501, 53002, 132505, 265010, 662525, 1139543, 1325050, 2279086, 5697715, 11395430, 28488575, 56977150]

約数ペア:

[(1, 56977150), (2, 28488575), (5, 11395430), (10, 5697715), (25, 2279086), (43, 1325050), (50, 1139543), (86, 662525), (215, 265010), (430, 132505), (1075, 53002), (2150, 26501)]