54820338

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 118444032

約数和(自身を除く): 63623694

約数列:

[1, 2, 3, 6, 31, 53, 62, 67, 83, 93, 106, 134, 159, 166, 186, 201, 249, 318, 402, 498, 1643, 2077, 2573, 3286, 3551, 4154, 4399, 4929, 5146, 5561, 6231, 7102, 7719, 8798, 9858, 10653, 11122, 12462, 13197, 15438, 16683, 21306, 26394, 33366, 110081, 136369, 172391, 220162, 272738, 294733, 330243, 344782, 409107, 517173, 589466, 660486, 818214, 884199, 1034346, 1768398, 9136723, 18273446, 27410169, 54820338]

約数ペア:

[(1, 54820338), (2, 27410169), (3, 18273446), (6, 9136723), (31, 1768398), (53, 1034346), (62, 884199), (67, 818214), (83, 660486), (93, 589466), (106, 517173), (134, 409107), (159, 344782), (166, 330243), (186, 294733), (201, 272738), (249, 220162), (318, 172391), (402, 136369), (498, 110081), (1643, 33366), (2077, 26394), (2573, 21306), (3286, 16683), (3551, 15438), (4154, 13197), (4399, 12462), (4929, 11122), (5146, 10653), (5561, 9858), (6231, 8798), (7102, 7719)]