57103355

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{5651}}^1$

素因数の和:5746

約数の個数: 16

約数和(自身を含む): 71622144

約数和(自身を除く): 14518789

約数列:

[1, 5, 43, 47, 215, 235, 2021, 5651, 10105, 28255, 242993, 265597, 1214965, 1327985, 11420671, 57103355]

約数ペア:

[(1, 57103355), (5, 11420671), (43, 1327985), (47, 1214965), (215, 265597), (235, 242993), (2021, 28255), (5651, 10105)]