53460316

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{647}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 115831296

約数和(自身を除く): 62370980

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 227, 364, 454, 647, 908, 1294, 1589, 2588, 2951, 3178, 4529, 5902, 6356, 8411, 9058, 11804, 16822, 18116, 20657, 33644, 41314, 58877, 82628, 117754, 146869, 235508, 293738, 587476, 1028083, 1909297, 2056166, 3818594, 4112332, 7637188, 13365079, 26730158, 53460316]

約数ペア:

[(1, 53460316), (2, 26730158), (4, 13365079), (7, 7637188), (13, 4112332), (14, 3818594), (26, 2056166), (28, 1909297), (52, 1028083), (91, 587476), (182, 293738), (227, 235508), (364, 146869), (454, 117754), (647, 82628), (908, 58877), (1294, 41314), (1589, 33644), (2588, 20657), (2951, 18116), (3178, 16822), (4529, 11804), (5902, 9058), (6356, 8411)]