12449048975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{12923}}^1$

素因数の和:13088

約数の個数: 48

約数和(自身を含む): 17538591744

約数和(自身を除く): 5089542769

約数列:

[1, 5, 11, 25, 31, 55, 113, 155, 275, 341, 565, 775, 1243, 1705, 2825, 3503, 6215, 8525, 12923, 17515, 31075, 38533, 64615, 87575, 142153, 192665, 323075, 400613, 710765, 963325, 1460299, 2003065, 3553825, 4406743, 7301495, 10015325, 16063289, 22033715, 36507475, 45269269, 80316445, 110168575, 226346345, 401582225, 497961959, 1131731725, 2489809795, 12449048975]

約数ペア:

[(1, 12449048975), (5, 2489809795), (11, 1131731725), (25, 497961959), (31, 401582225), (55, 226346345), (113, 110168575), (155, 80316445), (275, 45269269), (341, 36507475), (565, 22033715), (775, 16063289), (1243, 10015325), (1705, 7301495), (2825, 4406743), (3503, 3553825), (6215, 2003065), (8525, 1460299), (12923, 963325), (17515, 710765), (31075, 400613), (38533, 323075), (64615, 192665), (87575, 142153)]