56622895

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2269}}^1$

素因数の和:2335

約数の個数: 32

約数和(自身を含む): 83681280

約数和(自身を除く): 27058385

約数列:

[1, 5, 7, 23, 31, 35, 115, 155, 161, 217, 713, 805, 1085, 2269, 3565, 4991, 11345, 15883, 24955, 52187, 70339, 79415, 260935, 351695, 365309, 492373, 1617797, 1826545, 2461865, 8088985, 11324579, 56622895]

約数ペア:

[(1, 56622895), (5, 11324579), (7, 8088985), (23, 2461865), (31, 1826545), (35, 1617797), (115, 492373), (155, 365309), (161, 351695), (217, 260935), (713, 79415), (805, 70339), (1085, 52187), (2269, 24955), (3565, 15883), (4991, 11345)]