49962302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 90478080

約数和(自身を除く): 40515778

約数列:

[1, 2, 13, 23, 26, 29, 43, 46, 58, 67, 86, 134, 299, 377, 559, 598, 667, 754, 871, 989, 1118, 1247, 1334, 1541, 1742, 1943, 1978, 2494, 2881, 3082, 3886, 5762, 8671, 12857, 16211, 17342, 20033, 25259, 25714, 28681, 32422, 37453, 40066, 44689, 50518, 57362, 66263, 74906, 83549, 89378, 132526, 167098, 372853, 580957, 745706, 861419, 1086137, 1161914, 1722838, 1921627, 2172274, 3843254, 24981151, 49962302]

約数ペア:

[(1, 49962302), (2, 24981151), (13, 3843254), (23, 2172274), (26, 1921627), (29, 1722838), (43, 1161914), (46, 1086137), (58, 861419), (67, 745706), (86, 580957), (134, 372853), (299, 167098), (377, 132526), (559, 89378), (598, 83549), (667, 74906), (754, 66263), (871, 57362), (989, 50518), (1118, 44689), (1247, 40066), (1334, 37453), (1541, 32422), (1742, 28681), (1943, 25714), (1978, 25259), (2494, 20033), (2881, 17342), (3082, 16211), (3886, 12857), (5762, 8671)]