45409870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{7789}}^1$

素因数の和:7860

約数の個数: 32

約数和(自身を含む): 90862560

約数和(自身を除く): 45452690

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 7789, 15578, 38945, 77890, 85679, 171358, 412817, 428395, 825634, 856790, 2064085, 4128170, 4540987, 9081974, 22704935, 45409870]

約数ペア:

[(1, 45409870), (2, 22704935), (5, 9081974), (10, 4540987), (11, 4128170), (22, 2064085), (53, 856790), (55, 825634), (106, 428395), (110, 412817), (265, 171358), (530, 85679), (583, 77890), (1166, 38945), (2915, 15578), (5830, 7789)]