2243349875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{44533}}^1$

素因数の和:44592

約数の個数: 32

約数和(自身を含む): 3112392192

約数和(自身を除く): 869042317

約数列:

[1, 5, 13, 25, 31, 65, 125, 155, 325, 403, 775, 1625, 2015, 3875, 10075, 44533, 50375, 222665, 578929, 1113325, 1380523, 2894645, 5566625, 6902615, 14473225, 17946799, 34513075, 72366125, 89733995, 172565375, 448669975, 2243349875]

約数ペア:

[(1, 2243349875), (5, 448669975), (13, 172565375), (25, 89733995), (31, 72366125), (65, 34513075), (125, 17946799), (155, 14473225), (325, 6902615), (403, 5566625), (775, 2894645), (1625, 1380523), (2015, 1113325), (3875, 578929), (10075, 222665), (44533, 50375)]