13302345225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{192161}}^1$

素因数の和:192258

約数の個数: 48

約数和(自身を含む): 24018712704

約数和(自身を除く): 10716367479

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 71, 75, 195, 213, 325, 355, 923, 975, 1065, 1775, 2769, 4615, 5325, 13845, 23075, 69225, 192161, 576483, 960805, 2498093, 2882415, 4804025, 7494279, 12490465, 13643431, 14412075, 37471395, 40930293, 62452325, 68217155, 177364603, 187356975, 204651465, 341085775, 532093809, 886823015, 1023257325, 2660469045, 4434115075, 13302345225]

約数ペア:

[(1, 13302345225), (3, 4434115075), (5, 2660469045), (13, 1023257325), (15, 886823015), (25, 532093809), (39, 341085775), (65, 204651465), (71, 187356975), (75, 177364603), (195, 68217155), (213, 62452325), (325, 40930293), (355, 37471395), (923, 14412075), (975, 13643431), (1065, 12490465), (1775, 7494279), (2769, 4804025), (4615, 2882415), (5325, 2498093), (13845, 960805), (23075, 576483), (69225, 192161)]