50667630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{129917}}^1$

素因数の和:129940

約数の個数: 32

約数和(自身を含む): 130957344

約数和(自身を除く): 80289714

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 129917, 259834, 389751, 649585, 779502, 1299170, 1688921, 1948755, 3377842, 3897510, 5066763, 8444605, 10133526, 16889210, 25333815, 50667630]

約数ペア:

[(1, 50667630), (2, 25333815), (3, 16889210), (5, 10133526), (6, 8444605), (10, 5066763), (13, 3897510), (15, 3377842), (26, 1948755), (30, 1688921), (39, 1299170), (65, 779502), (78, 649585), (130, 389751), (195, 259834), (390, 129917)]