5221454

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 9455616

約数和(自身を除く): 4234162

約数列:

[1, 2, 7, 14, 31, 53, 62, 106, 217, 227, 371, 434, 454, 742, 1589, 1643, 3178, 3286, 7037, 11501, 12031, 14074, 23002, 24062, 49259, 84217, 98518, 168434, 372961, 745922, 2610727, 5221454]

約数ペア:

[(1, 5221454), (2, 2610727), (7, 745922), (14, 372961), (31, 168434), (53, 98518), (62, 84217), (106, 49259), (217, 24062), (227, 23002), (371, 14074), (434, 12031), (454, 11501), (742, 7037), (1589, 3286), (1643, 3178)]