64713131305

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1\times {\mathrm{4787}}^1$

素因数の和:5329

約数の個数: 32

約数和(自身を含む): 79794892800

約数和(自身を除く): 15081761495

約数列:

[1, 5, 61, 127, 305, 349, 635, 1745, 4787, 7747, 21289, 23935, 38735, 44323, 106445, 221615, 292007, 607949, 1460035, 1670663, 2703703, 3039745, 8353315, 13518515, 37084889, 101910443, 185424445, 212174201, 509552215, 1060871005, 12942626261, 64713131305]

約数ペア:

[(1, 64713131305), (5, 12942626261), (61, 1060871005), (127, 509552215), (305, 212174201), (349, 185424445), (635, 101910443), (1745, 37084889), (4787, 13518515), (7747, 8353315), (21289, 3039745), (23935, 2703703), (38735, 1670663), (44323, 1460035), (106445, 607949), (221615, 292007)]