40682285

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 58931712

約数和(自身を除く): 18249427

約数列:

[1, 5, 7, 23, 35, 97, 115, 161, 485, 521, 679, 805, 2231, 2605, 3395, 3647, 11155, 11983, 15617, 18235, 50537, 59915, 78085, 83881, 252685, 353759, 419405, 1162351, 1768795, 5811755, 8136457, 40682285]

約数ペア:

[(1, 40682285), (5, 8136457), (7, 5811755), (23, 1768795), (35, 1162351), (97, 419405), (115, 353759), (161, 252685), (485, 83881), (521, 78085), (679, 59915), (805, 50537), (2231, 18235), (2605, 15617), (3395, 11983), (3647, 11155)]