13999718875

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{1997}}^1\times {\mathrm{3299}}^1$

素因数の和:5328

約数の個数: 32

約数和(自身を含む): 18514267200

約数和(自身を除く): 4514548325

約数列:

[1, 5, 17, 25, 85, 125, 425, 1997, 2125, 3299, 9985, 16495, 33949, 49925, 56083, 82475, 169745, 249625, 280415, 412375, 848725, 1402075, 4243625, 6588103, 7010375, 32940515, 111997751, 164702575, 559988755, 823512875, 2799943775, 13999718875]

約数ペア:

[(1, 13999718875), (5, 2799943775), (17, 823512875), (25, 559988755), (85, 164702575), (125, 111997751), (425, 32940515), (1997, 7010375), (2125, 6588103), (3299, 4243625), (9985, 1402075), (16495, 848725), (33949, 412375), (49925, 280415), (56083, 249625), (82475, 169745)]