54970971

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1201}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 85390080

約数和(自身を除く): 30419109

約数列:

[1, 3, 11, 19, 33, 57, 73, 209, 219, 627, 803, 1201, 1387, 2409, 3603, 4161, 13211, 15257, 22819, 39633, 45771, 68457, 87673, 251009, 263019, 753027, 964403, 1665787, 2893209, 4997361, 18323657, 54970971]

約数ペア:

[(1, 54970971), (3, 18323657), (11, 4997361), (19, 2893209), (33, 1665787), (57, 964403), (73, 753027), (209, 263019), (219, 251009), (627, 87673), (803, 68457), (1201, 45771), (1387, 39633), (2409, 22819), (3603, 15257), (4161, 13211)]