51477282

素因数分解:

$2^1\times 3^4\times {\mathrm{197}}^1\times {\mathrm{1613}}^1$

素因数の和:1824

約数の個数: 40

約数和(自身を含む): 116004636

約数和(自身を除く): 64527354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 197, 394, 591, 1182, 1613, 1773, 3226, 3546, 4839, 5319, 9678, 10638, 14517, 15957, 29034, 31914, 43551, 87102, 130653, 261306, 317761, 635522, 953283, 1906566, 2859849, 5719698, 8579547, 17159094, 25738641, 51477282]

約数ペア:

[(1, 51477282), (2, 25738641), (3, 17159094), (6, 8579547), (9, 5719698), (18, 2859849), (27, 1906566), (54, 953283), (81, 635522), (162, 317761), (197, 261306), (394, 130653), (591, 87102), (1182, 43551), (1613, 31914), (1773, 29034), (3226, 15957), (3546, 14517), (4839, 10638), (5319, 9678)]