56154984

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 144555840

約数和(自身を除く): 88400856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 131, 159, 212, 262, 318, 337, 393, 424, 524, 636, 674, 786, 1011, 1048, 1272, 1348, 1572, 2022, 2696, 3144, 4044, 6943, 8088, 13886, 17861, 20829, 27772, 35722, 41658, 44147, 53583, 55544, 71444, 83316, 88294, 107166, 132441, 142888, 166632, 176588, 214332, 264882, 353176, 428664, 529764, 1059528, 2339791, 4679582, 7019373, 9359164, 14038746, 18718328, 28077492, 56154984]

約数ペア:

[(1, 56154984), (2, 28077492), (3, 18718328), (4, 14038746), (6, 9359164), (8, 7019373), (12, 4679582), (24, 2339791), (53, 1059528), (106, 529764), (131, 428664), (159, 353176), (212, 264882), (262, 214332), (318, 176588), (337, 166632), (393, 142888), (424, 132441), (524, 107166), (636, 88294), (674, 83316), (786, 71444), (1011, 55544), (1048, 53583), (1272, 44147), (1348, 41658), (1572, 35722), (2022, 27772), (2696, 20829), (3144, 17861), (4044, 13886), (6943, 8088)]