41720530

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{46877}}^1$

素因数の和:46973

約数の個数: 16

約数和(自身を含む): 75942360

約数和(自身を除く): 34221830

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 46877, 93754, 234385, 468770, 4172053, 8344106, 20860265, 41720530]

約数ペア:

[(1, 41720530), (2, 20860265), (5, 8344106), (10, 4172053), (89, 468770), (178, 234385), (445, 93754), (890, 46877)]