1551374829665

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1\times {\mathrm{1559}}^1\times {\mathrm{5879}}^1$

素因数の和:7889

約数の個数: 32

約数和(自身を含む): 1887762240000

約数和(自身を除く): 336387410335

約数列:

[1, 5, 97, 349, 485, 1559, 1745, 5879, 7795, 29395, 33853, 151223, 169265, 544091, 570263, 756115, 2051771, 2720455, 2851315, 9165361, 10258855, 45826805, 52776827, 199021787, 263884135, 889040017, 995108935, 3198710989, 4445200085, 15993554945, 310274965933, 1551374829665]

約数ペア:

[(1, 1551374829665), (5, 310274965933), (97, 15993554945), (349, 4445200085), (485, 3198710989), (1559, 995108935), (1745, 889040017), (5879, 263884135), (7795, 199021787), (29395, 52776827), (33853, 45826805), (151223, 10258855), (169265, 9165361), (544091, 2851315), (570263, 2720455), (756115, 2051771)]