24529780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2593}}^1$

素因数の和:2656

約数の個数: 48

約数和(自身を含む): 57524544

約数和(自身を除く): 32994764

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 2593, 4730, 5186, 9460, 10372, 12965, 25930, 28523, 51860, 57046, 111499, 114092, 142615, 222998, 285230, 445996, 557495, 570460, 1114990, 1226489, 2229980, 2452978, 4905956, 6132445, 12264890, 24529780]

約数ペア:

[(1, 24529780), (2, 12264890), (4, 6132445), (5, 4905956), (10, 2452978), (11, 2229980), (20, 1226489), (22, 1114990), (43, 570460), (44, 557495), (55, 445996), (86, 285230), (110, 222998), (172, 142615), (215, 114092), (220, 111499), (430, 57046), (473, 51860), (860, 28523), (946, 25930), (1892, 12965), (2365, 10372), (2593, 9460), (4730, 5186)]