56266395

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5261}}^1$

素因数の和:5323

約数の個数: 32

約数和(自身を含む): 96989184

約数和(自身を除く): 40722789

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 5261, 10695, 15783, 26305, 78915, 121003, 163091, 363009, 489273, 605015, 815455, 1815045, 2446365, 3751093, 11253279, 18755465, 56266395]

約数ペア:

[(1, 56266395), (3, 18755465), (5, 11253279), (15, 3751093), (23, 2446365), (31, 1815045), (69, 815455), (93, 605015), (115, 489273), (155, 363009), (345, 163091), (465, 121003), (713, 78915), (2139, 26305), (3565, 15783), (5261, 10695)]