5564128

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 11612160

約数和(自身を除く): 6048032

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 71, 79, 124, 142, 158, 248, 284, 316, 496, 568, 632, 992, 1136, 1264, 2201, 2272, 2449, 2528, 4402, 4898, 5609, 8804, 9796, 11218, 17608, 19592, 22436, 35216, 39184, 44872, 70432, 78368, 89744, 173879, 179488, 347758, 695516, 1391032, 2782064, 5564128]

約数ペア:

[(1, 5564128), (2, 2782064), (4, 1391032), (8, 695516), (16, 347758), (31, 179488), (32, 173879), (62, 89744), (71, 78368), (79, 70432), (124, 44872), (142, 39184), (158, 35216), (248, 22436), (284, 19592), (316, 17608), (496, 11218), (568, 9796), (632, 8804), (992, 5609), (1136, 4898), (1264, 4402), (2201, 2528), (2272, 2449)]