48052575

素因数分解:

$3^3\times 5^2\times {\mathrm{257}}^1\times {\mathrm{277}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 88937760

約数和(自身を除く): 40885185

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 257, 277, 675, 771, 831, 1285, 1385, 2313, 2493, 3855, 4155, 6425, 6925, 6939, 7479, 11565, 12465, 19275, 20775, 34695, 37395, 57825, 62325, 71189, 173475, 186975, 213567, 355945, 640701, 1067835, 1779725, 1922103, 3203505, 5339175, 9610515, 16017525, 48052575]

約数ペア:

[(1, 48052575), (3, 16017525), (5, 9610515), (9, 5339175), (15, 3203505), (25, 1922103), (27, 1779725), (45, 1067835), (75, 640701), (135, 355945), (225, 213567), (257, 186975), (277, 173475), (675, 71189), (771, 62325), (831, 57825), (1285, 37395), (1385, 34695), (2313, 20775), (2493, 19275), (3855, 12465), (4155, 11565), (6425, 7479), (6925, 6939)]