1115678090

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1\times {\mathrm{2803}}^1$

素因数の和:3614

約数の個数: 32

約数和(自身を含む): 2049566976

約数和(自身を除く): 933888886

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 751, 1502, 2803, 3755, 5606, 7510, 14015, 28030, 39803, 79606, 148559, 199015, 297118, 398030, 742795, 1485590, 2105053, 4210106, 10525265, 21050530, 111567809, 223135618, 557839045, 1115678090]

約数ペア:

[(1, 1115678090), (2, 557839045), (5, 223135618), (10, 111567809), (53, 21050530), (106, 10525265), (265, 4210106), (530, 2105053), (751, 1485590), (1502, 742795), (2803, 398030), (3755, 297118), (5606, 199015), (7510, 148559), (14015, 79606), (28030, 39803)]