200025975

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{50321}}^1$

素因数の和:50387

約数の個数: 24

約数和(自身を含む): 336956112

約数和(自身を除く): 136930137

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3975, 50321, 150963, 251605, 754815, 1258025, 2667013, 3774075, 8001039, 13335065, 40005195, 66675325, 200025975]

約数ペア:

[(1, 200025975), (3, 66675325), (5, 40005195), (15, 13335065), (25, 8001039), (53, 3774075), (75, 2667013), (159, 1258025), (265, 754815), (795, 251605), (1325, 150963), (3975, 50321)]