55652247

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 96445440

約数和(自身を除く): 40793193

約数列:

[1, 3, 7, 9, 21, 29, 63, 83, 87, 203, 249, 261, 367, 581, 609, 747, 1101, 1743, 1827, 2407, 2569, 3303, 5229, 7221, 7707, 10643, 16849, 21663, 23121, 30461, 31929, 50547, 74501, 91383, 95787, 151641, 213227, 223503, 274149, 639681, 670509, 883369, 1919043, 2650107, 6183583, 7950321, 18550749, 55652247]

約数ペア:

[(1, 55652247), (3, 18550749), (7, 7950321), (9, 6183583), (21, 2650107), (29, 1919043), (63, 883369), (83, 670509), (87, 639681), (203, 274149), (249, 223503), (261, 213227), (367, 151641), (581, 95787), (609, 91383), (747, 74501), (1101, 50547), (1743, 31929), (1827, 30461), (2407, 23121), (2569, 21663), (3303, 16849), (5229, 10643), (7221, 7707)]