459486590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{4937}}^1$

素因数の和:5212

約数の個数: 32

約数和(自身を含む): 851153184

約数和(自身を除く): 391666594

約数列:

[1, 2, 5, 10, 41, 82, 205, 227, 410, 454, 1135, 2270, 4937, 9307, 9874, 18614, 24685, 46535, 49370, 93070, 202417, 404834, 1012085, 1120699, 2024170, 2241398, 5603495, 11206990, 45948659, 91897318, 229743295, 459486590]

約数ペア:

[(1, 459486590), (2, 229743295), (5, 91897318), (10, 45948659), (41, 11206990), (82, 5603495), (205, 2241398), (227, 2024170), (410, 1120699), (454, 1012085), (1135, 404834), (2270, 202417), (4937, 93070), (9307, 49370), (9874, 46535), (18614, 24685)]