64028530

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{42403}}^1$

素因数の和:42561

約数の個数: 16

約数和(自身を含む): 116017344

約数和(自身を除く): 51988814

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 42403, 84806, 212015, 424030, 6402853, 12805706, 32014265, 64028530]

約数ペア:

[(1, 64028530), (2, 32014265), (5, 12805706), (10, 6402853), (151, 424030), (302, 212015), (755, 84806), (1510, 42403)]