42404950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{121157}}^1$

素因数の和:121176

約数の個数: 24

約数和(自身を含む): 90141552

約数和(自身を除く): 47736602

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 121157, 242314, 605785, 848099, 1211570, 1696198, 3028925, 4240495, 6057850, 8480990, 21202475, 42404950]

約数ペア:

[(1, 42404950), (2, 21202475), (5, 8480990), (7, 6057850), (10, 4240495), (14, 3028925), (25, 1696198), (35, 1211570), (50, 848099), (70, 605785), (175, 242314), (350, 121157)]