51989076

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{13249}}^1$

素因数の和:13368

約数の個数: 36

約数和(自身を含む): 132632500

約数和(自身を除く): 80643424

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 13249, 26498, 39747, 52996, 79494, 119241, 158988, 238482, 476964, 1444141, 2888282, 4332423, 5776564, 8664846, 12997269, 17329692, 25994538, 51989076]

約数ペア:

[(1, 51989076), (2, 25994538), (3, 17329692), (4, 12997269), (6, 8664846), (9, 5776564), (12, 4332423), (18, 2888282), (36, 1444141), (109, 476964), (218, 238482), (327, 158988), (436, 119241), (654, 79494), (981, 52996), (1308, 39747), (1962, 26498), (3924, 13249)]