55398630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{263803}}^1$

素因数の和:263820

約数の個数: 32

約数和(自身を含む): 151951104

約数和(自身を除く): 96552474

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 263803, 527606, 791409, 1319015, 1582818, 1846621, 2638030, 3693242, 3957045, 5539863, 7914090, 9233105, 11079726, 18466210, 27699315, 55398630]

約数ペア:

[(1, 55398630), (2, 27699315), (3, 18466210), (5, 11079726), (6, 9233105), (7, 7914090), (10, 5539863), (14, 3957045), (15, 3693242), (21, 2638030), (30, 1846621), (35, 1582818), (42, 1319015), (70, 791409), (105, 527606), (210, 263803)]