53643656

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 111592320

約数和(自身を除く): 57948664

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 151, 242, 302, 367, 484, 604, 734, 968, 1208, 1468, 1661, 2936, 3322, 4037, 6644, 8074, 13288, 16148, 18271, 32296, 36542, 44407, 55417, 73084, 88814, 110834, 146168, 177628, 221668, 355256, 443336, 609587, 1219174, 2438348, 4876696, 6705457, 13410914, 26821828, 53643656]

約数ペア:

[(1, 53643656), (2, 26821828), (4, 13410914), (8, 6705457), (11, 4876696), (22, 2438348), (44, 1219174), (88, 609587), (121, 443336), (151, 355256), (242, 221668), (302, 177628), (367, 146168), (484, 110834), (604, 88814), (734, 73084), (968, 55417), (1208, 44407), (1468, 36542), (1661, 32296), (2936, 18271), (3322, 16148), (4037, 13288), (6644, 8074)]