5402031.00000000

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 65111040

約数和(自身を除く): 38806520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 191, 220, 313, 382, 440, 626, 764, 955, 1252, 1528, 1565, 1910, 2101, 2504, 3130, 3443, 3820, 4202, 6260, 6886, 7640, 8404, 10505, 12520, 13772, 16808, 17215, 21010, 27544, 34430, 42020, 59783, 68860, 84040, 119566, 137720, 239132, 298915, 478264, 597830, 657613, 1195660, 1315226, 2391320, 2630452, 3288065, 5260904, 6576130, 13152260, 26304520]

約数ペア:

[(1, 26304520), (2, 13152260), (4, 6576130), (5, 5260904), (8, 3288065), (10, 2630452), (11, 2391320), (20, 1315226), (22, 1195660), (40, 657613), (44, 597830), (55, 478264), (88, 298915), (110, 239132), (191, 137720), (220, 119566), (313, 84040), (382, 68860), (440, 59783), (626, 42020), (764, 34430), (955, 27544), (1252, 21010), (1528, 17215), (1565, 16808), (1910, 13772), (2101, 12520), (2504, 10505), (3130, 8404), (3443, 7640), (3820, 6886), (4202, 6260)]