52781322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 119439360

約数和(自身を除く): 66658038

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 79, 106, 158, 159, 191, 237, 318, 382, 474, 573, 583, 869, 1146, 1166, 1738, 1749, 2101, 2607, 3498, 4187, 4202, 5214, 6303, 8374, 10123, 12561, 12606, 15089, 20246, 25122, 30178, 30369, 45267, 46057, 60738, 90534, 92114, 111353, 138171, 165979, 222706, 276342, 331958, 334059, 497937, 668118, 799717, 995874, 1599434, 2399151, 4798302, 8796887, 17593774, 26390661, 52781322]

約数ペア:

[(1, 52781322), (2, 26390661), (3, 17593774), (6, 8796887), (11, 4798302), (22, 2399151), (33, 1599434), (53, 995874), (66, 799717), (79, 668118), (106, 497937), (158, 334059), (159, 331958), (191, 276342), (237, 222706), (318, 165979), (382, 138171), (474, 111353), (573, 92114), (583, 90534), (869, 60738), (1146, 46057), (1166, 45267), (1738, 30369), (1749, 30178), (2101, 25122), (2607, 20246), (3498, 15089), (4187, 12606), (4202, 12561), (5214, 10123), (6303, 8374)]