57812886

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:986

約数の個数: 64

約数和(自身を含む): 138101760

約数和(自身を除く): 80288874

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 71, 102, 142, 153, 213, 306, 426, 459, 639, 887, 918, 1207, 1278, 1774, 1917, 2414, 2661, 3621, 3834, 5322, 7242, 7983, 10863, 15079, 15966, 21726, 23949, 30158, 32589, 45237, 47898, 62977, 65178, 90474, 125954, 135711, 188931, 271422, 377862, 407133, 566793, 814266, 1070609, 1133586, 1700379, 2141218, 3211827, 3400758, 6423654, 9635481, 19270962, 28906443, 57812886]

約数ペア:

[(1, 57812886), (2, 28906443), (3, 19270962), (6, 9635481), (9, 6423654), (17, 3400758), (18, 3211827), (27, 2141218), (34, 1700379), (51, 1133586), (54, 1070609), (71, 814266), (102, 566793), (142, 407133), (153, 377862), (213, 271422), (306, 188931), (426, 135711), (459, 125954), (639, 90474), (887, 65178), (918, 62977), (1207, 47898), (1278, 45237), (1774, 32589), (1917, 30158), (2414, 23949), (2661, 21726), (3621, 15966), (3834, 15079), (5322, 10863), (7242, 7983)]