5112536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 64

約数和(自身を含む): 11642400

約数和(自身を除く): 6529864

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 41, 44, 52, 82, 88, 104, 109, 143, 164, 218, 286, 328, 436, 451, 533, 572, 872, 902, 1066, 1144, 1199, 1417, 1804, 2132, 2398, 2834, 3608, 4264, 4469, 4796, 5668, 5863, 8938, 9592, 11336, 11726, 15587, 17876, 23452, 31174, 35752, 46904, 49159, 58097, 62348, 98318, 116194, 124696, 196636, 232388, 393272, 464776, 639067, 1278134, 2556268, 5112536]

約数ペア:

[(1, 5112536), (2, 2556268), (4, 1278134), (8, 639067), (11, 464776), (13, 393272), (22, 232388), (26, 196636), (41, 124696), (44, 116194), (52, 98318), (82, 62348), (88, 58097), (104, 49159), (109, 46904), (143, 35752), (164, 31174), (218, 23452), (286, 17876), (328, 15587), (436, 11726), (451, 11336), (533, 9592), (572, 8938), (872, 5863), (902, 5668), (1066, 4796), (1144, 4469), (1199, 4264), (1417, 3608), (1804, 2834), (2132, 2398)]