53543178

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12043}}^1$

素因数の和:12083

約数の個数: 48

約数和(自身を含む): 131520480

約数和(自身を除く): 77977302

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 12043, 24086, 36129, 72258, 108387, 156559, 216774, 228817, 313118, 457634, 469677, 686451, 939354, 1372902, 1409031, 2059353, 2818062, 2974621, 4118706, 5949242, 8923863, 17847726, 26771589, 53543178]

約数ペア:

[(1, 53543178), (2, 26771589), (3, 17847726), (6, 8923863), (9, 5949242), (13, 4118706), (18, 2974621), (19, 2818062), (26, 2059353), (38, 1409031), (39, 1372902), (57, 939354), (78, 686451), (114, 469677), (117, 457634), (171, 313118), (234, 228817), (247, 216774), (342, 156559), (494, 108387), (741, 72258), (1482, 36129), (2223, 24086), (4446, 12043)]