52114389

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 75513600

約数和(自身を除く): 23399211

約数列:

[1, 3, 23, 37, 69, 111, 137, 149, 411, 447, 851, 2553, 3151, 3427, 5069, 5513, 9453, 10281, 15207, 16539, 20413, 61239, 116587, 126799, 349761, 380397, 469499, 755281, 1408497, 2265843, 17371463, 52114389]

約数ペア:

[(1, 52114389), (3, 17371463), (23, 2265843), (37, 1408497), (69, 755281), (111, 469499), (137, 380397), (149, 349761), (411, 126799), (447, 116587), (851, 61239), (2553, 20413), (3151, 16539), (3427, 15207), (5069, 10281), (5513, 9453)]