49088975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1153}}^1$

素因数の和:1307

約数の個数: 24

約数和(自身を含む): 66110352

約数和(自身を除く): 17021377

約数列:

[1, 5, 13, 25, 65, 131, 325, 655, 1153, 1703, 3275, 5765, 8515, 14989, 28825, 42575, 74945, 151043, 374725, 755215, 1963559, 3776075, 9817795, 49088975]

約数ペア:

[(1, 49088975), (5, 9817795), (13, 3776075), (25, 1963559), (65, 755215), (131, 374725), (325, 151043), (655, 74945), (1153, 42575), (1703, 28825), (3275, 14989), (5765, 8515)]