52205370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{248597}}^1$

素因数の和:248614

約数の個数: 32

約数和(自身を含む): 143192448

約数和(自身を除く): 90987078

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 248597, 497194, 745791, 1242985, 1491582, 1740179, 2485970, 3480358, 3728955, 5220537, 7457910, 8700895, 10441074, 17401790, 26102685, 52205370]

約数ペア:

[(1, 52205370), (2, 26102685), (3, 17401790), (5, 10441074), (6, 8700895), (7, 7457910), (10, 5220537), (14, 3728955), (15, 3480358), (21, 2485970), (30, 1740179), (35, 1491582), (42, 1242985), (70, 745791), (105, 497194), (210, 248597)]