488246135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6481}}^1$

素因数の和:6579

約数の個数: 32

約数和(自身を含む): 675165120

約数和(自身を除く): 186918985

約数列:

[1, 5, 13, 19, 61, 65, 95, 247, 305, 793, 1159, 1235, 3965, 5795, 6481, 15067, 32405, 75335, 84253, 123139, 395341, 421265, 615695, 1600807, 1976705, 5139433, 7511479, 8004035, 25697165, 37557395, 97649227, 488246135]

約数ペア:

[(1, 488246135), (5, 97649227), (13, 37557395), (19, 25697165), (61, 8004035), (65, 7511479), (95, 5139433), (247, 1976705), (305, 1600807), (793, 615695), (1159, 421265), (1235, 395341), (3965, 123139), (5795, 84253), (6481, 75335), (15067, 32405)]