56399382

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{80341}}^1$

素因数の和:80365

約数の個数: 32

約数和(自身を含む): 134974560

約数和(自身を除く): 78575178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 80341, 160682, 241023, 482046, 723069, 1044433, 1446138, 2088866, 2169207, 3133299, 4338414, 6266598, 9399897, 18799794, 28199691, 56399382]

約数ペア:

[(1, 56399382), (2, 28199691), (3, 18799794), (6, 9399897), (9, 6266598), (13, 4338414), (18, 3133299), (26, 2169207), (27, 2088866), (39, 1446138), (54, 1044433), (78, 723069), (117, 482046), (234, 241023), (351, 160682), (702, 80341)]