38688675

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{9733}}^1$

素因数の和:9799

約数の個数: 24

約数和(自身を含む): 65178864

約数和(自身を除く): 26490189

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3975, 9733, 29199, 48665, 145995, 243325, 515849, 729975, 1547547, 2579245, 7737735, 12896225, 38688675]

約数ペア:

[(1, 38688675), (3, 12896225), (5, 7737735), (15, 2579245), (25, 1547547), (53, 729975), (75, 515849), (159, 243325), (265, 145995), (795, 48665), (1325, 29199), (3975, 9733)]