29438975

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 37564560

約数和(自身を除く): 8125585

約数列:

[1, 5, 25, 89, 101, 131, 445, 505, 655, 2225, 2525, 3275, 8989, 11659, 13231, 44945, 58295, 66155, 224725, 291475, 330775, 1177559, 5887795, 29438975]

約数ペア:

[(1, 29438975), (5, 5887795), (25, 1177559), (89, 330775), (101, 291475), (131, 224725), (445, 66155), (505, 58295), (655, 44945), (2225, 13231), (2525, 11659), (3275, 8989)]