52609040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:528

約数の個数: 80

約数和(自身を含む): 134562816

約数和(自身を除く): 81953776

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 191, 220, 313, 382, 440, 626, 764, 880, 955, 1252, 1528, 1565, 1910, 2101, 2504, 3056, 3130, 3443, 3820, 4202, 5008, 6260, 6886, 7640, 8404, 10505, 12520, 13772, 15280, 16808, 17215, 21010, 25040, 27544, 33616, 34430, 42020, 55088, 59783, 68860, 84040, 119566, 137720, 168080, 239132, 275440, 298915, 478264, 597830, 657613, 956528, 1195660, 1315226, 2391320, 2630452, 3288065, 4782640, 5260904, 6576130, 10521808, 13152260, 26304520, 52609040]

約数ペア:

[(1, 52609040), (2, 26304520), (4, 13152260), (5, 10521808), (8, 6576130), (10, 5260904), (11, 4782640), (16, 3288065), (20, 2630452), (22, 2391320), (40, 1315226), (44, 1195660), (55, 956528), (80, 657613), (88, 597830), (110, 478264), (176, 298915), (191, 275440), (220, 239132), (313, 168080), (382, 137720), (440, 119566), (626, 84040), (764, 68860), (880, 59783), (955, 55088), (1252, 42020), (1528, 34430), (1565, 33616), (1910, 27544), (2101, 25040), (2504, 21010), (3056, 17215), (3130, 16808), (3443, 15280), (3820, 13772), (4202, 12520), (5008, 10505), (6260, 8404), (6886, 7640)]