51064405

素因数分解:

$5^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{2357}}^1$

素因数の和:2988

約数の個数: 16

約数和(自身を含む): 70174080

約数和(自身を除く): 19109675

約数列:

[1, 5, 7, 35, 619, 2357, 3095, 4333, 11785, 16499, 21665, 82495, 1458983, 7294915, 10212881, 51064405]

約数ペア:

[(1, 51064405), (5, 10212881), (7, 7294915), (35, 1458983), (619, 82495), (2357, 21665), (3095, 16499), (4333, 11785)]