56707518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{7069}}^1$

素因数の和:7272

約数の個数: 32

約数和(自身を含む): 130314240

約数和(自身を除く): 73606722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 2674, 4011, 7069, 8022, 14138, 21207, 42414, 49483, 98966, 148449, 296898, 1350179, 2700358, 4050537, 8101074, 9451253, 18902506, 28353759, 56707518]

約数ペア:

[(1, 56707518), (2, 28353759), (3, 18902506), (6, 9451253), (7, 8101074), (14, 4050537), (21, 2700358), (42, 1350179), (191, 296898), (382, 148449), (573, 98966), (1146, 49483), (1337, 42414), (2674, 21207), (4011, 14138), (7069, 8022)]