5174890

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 11080800

約数和(自身を除く): 5905910

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 59, 70, 98, 118, 179, 245, 295, 358, 413, 490, 590, 826, 895, 1253, 1790, 2065, 2506, 2891, 4130, 5782, 6265, 8771, 10561, 12530, 14455, 17542, 21122, 28910, 43855, 52805, 73927, 87710, 105610, 147854, 369635, 517489, 739270, 1034978, 2587445, 5174890]

約数ペア:

[(1, 5174890), (2, 2587445), (5, 1034978), (7, 739270), (10, 517489), (14, 369635), (35, 147854), (49, 105610), (59, 87710), (70, 73927), (98, 52805), (118, 43855), (179, 28910), (245, 21122), (295, 17542), (358, 14455), (413, 12530), (490, 10561), (590, 8771), (826, 6265), (895, 5782), (1253, 4130), (1790, 2891), (2065, 2506)]