25232182485

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1\times {\mathrm{839}}^1$

素因数の和:1586

約数の個数: 64

約数和(自身を含む): 41997312000

約数和(自身を除く): 16765129515

約数列:

[1, 3, 5, 15, 41, 79, 123, 205, 237, 395, 615, 619, 839, 1185, 1857, 2517, 3095, 3239, 4195, 9285, 9717, 12585, 16195, 25379, 34399, 48585, 48901, 66281, 76137, 103197, 126895, 146703, 171995, 198843, 244505, 331405, 380685, 515985, 519341, 733515, 994215, 1558023, 2004941, 2596705, 2717521, 6014823, 7790115, 8152563, 10024705, 13587605, 21292981, 30074115, 40762815, 41027939, 63878943, 106464905, 123083817, 205139695, 319394715, 615419085, 1682145499, 5046436497, 8410727495, 25232182485]

約数ペア:

[(1, 25232182485), (3, 8410727495), (5, 5046436497), (15, 1682145499), (41, 615419085), (79, 319394715), (123, 205139695), (205, 123083817), (237, 106464905), (395, 63878943), (615, 41027939), (619, 40762815), (839, 30074115), (1185, 21292981), (1857, 13587605), (2517, 10024705), (3095, 8152563), (3239, 7790115), (4195, 6014823), (9285, 2717521), (9717, 2596705), (12585, 2004941), (16195, 1558023), (25379, 994215), (34399, 733515), (48585, 519341), (48901, 515985), (66281, 380685), (76137, 331405), (103197, 244505), (126895, 198843), (146703, 171995)]