55799874

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{787}}^1$

素因数の和:912

約数の個数: 64

約数和(自身を含む): 135031680

約数和(自身を除く): 79231806

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 101, 117, 202, 234, 303, 351, 606, 702, 787, 909, 1313, 1574, 1818, 2361, 2626, 2727, 3939, 4722, 5454, 7083, 7878, 10231, 11817, 14166, 20462, 21249, 23634, 30693, 35451, 42498, 61386, 70902, 79487, 92079, 158974, 184158, 238461, 276237, 476922, 552474, 715383, 1033331, 1430766, 2066662, 2146149, 3099993, 4292298, 6199986, 9299979, 18599958, 27899937, 55799874]

約数ペア:

[(1, 55799874), (2, 27899937), (3, 18599958), (6, 9299979), (9, 6199986), (13, 4292298), (18, 3099993), (26, 2146149), (27, 2066662), (39, 1430766), (54, 1033331), (78, 715383), (101, 552474), (117, 476922), (202, 276237), (234, 238461), (303, 184158), (351, 158974), (606, 92079), (702, 79487), (787, 70902), (909, 61386), (1313, 42498), (1574, 35451), (1818, 30693), (2361, 23634), (2626, 21249), (2727, 20462), (3939, 14166), (4722, 11817), (5454, 10231), (7083, 7878)]