56434755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12583}}^1$

素因数の和:12627

約数の個数: 32

約数和(自身を含む): 101477376

約数和(自身を除く): 45042621

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 12583, 37749, 62915, 163579, 188745, 289409, 490737, 817895, 868227, 1447045, 2453685, 3762317, 4341135, 11286951, 18811585, 56434755]

約数ペア:

[(1, 56434755), (3, 18811585), (5, 11286951), (13, 4341135), (15, 3762317), (23, 2453685), (39, 1447045), (65, 868227), (69, 817895), (115, 490737), (195, 289409), (299, 188745), (345, 163579), (897, 62915), (1495, 37749), (4485, 12583)]