52908860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 115026912

約数和(自身を除く): 62118052

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 113, 164, 205, 226, 410, 452, 565, 571, 820, 1130, 1142, 2260, 2284, 2855, 4633, 5710, 9266, 11420, 18532, 23165, 23411, 46330, 46822, 64523, 92660, 93644, 117055, 129046, 234110, 258092, 322615, 468220, 645230, 1290460, 2645443, 5290886, 10581772, 13227215, 26454430, 52908860]

約数ペア:

[(1, 52908860), (2, 26454430), (4, 13227215), (5, 10581772), (10, 5290886), (20, 2645443), (41, 1290460), (82, 645230), (113, 468220), (164, 322615), (205, 258092), (226, 234110), (410, 129046), (452, 117055), (565, 93644), (571, 92660), (820, 64523), (1130, 46822), (1142, 46330), (2260, 23411), (2284, 23165), (2855, 18532), (4633, 11420), (5710, 9266)]