61138922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5381}}^1$

素因数の和:5438

約数の個数: 32

約数和(自身を含む): 108501120

約数和(自身を除く): 47362198

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 5381, 5681, 10762, 11362, 69953, 102239, 123763, 139906, 204478, 247526, 1329107, 1608919, 2351497, 2658214, 3217838, 4702994, 30569461, 61138922]

約数ペア:

[(1, 61138922), (2, 30569461), (13, 4702994), (19, 3217838), (23, 2658214), (26, 2351497), (38, 1608919), (46, 1329107), (247, 247526), (299, 204478), (437, 139906), (494, 123763), (598, 102239), (874, 69953), (5381, 11362), (5681, 10762)]