51276269096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{397}}^1\times {\mathrm{5471}}^1$

素因数の和:6114

約数の個数: 64

約数和(自身を含む): 104275745280

約数和(自身を除く): 52999476184

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 227, 397, 454, 794, 908, 1588, 1816, 2951, 3176, 5161, 5471, 5902, 10322, 10942, 11804, 20644, 21884, 23608, 41288, 43768, 71123, 90119, 142246, 180238, 284492, 360476, 568984, 720952, 1171547, 1241917, 2171987, 2343094, 2483834, 4343974, 4686188, 4967668, 8687948, 9372376, 9935336, 16144921, 17375896, 28235831, 32289842, 56471662, 64579684, 112943324, 129159368, 225886648, 493041049, 986082098, 1972164196, 3944328392, 6409533637, 12819067274, 25638134548, 51276269096]

約数ペア:

[(1, 51276269096), (2, 25638134548), (4, 12819067274), (8, 6409533637), (13, 3944328392), (26, 1972164196), (52, 986082098), (104, 493041049), (227, 225886648), (397, 129159368), (454, 112943324), (794, 64579684), (908, 56471662), (1588, 32289842), (1816, 28235831), (2951, 17375896), (3176, 16144921), (5161, 9935336), (5471, 9372376), (5902, 8687948), (10322, 4967668), (10942, 4686188), (11804, 4343974), (20644, 2483834), (21884, 2343094), (23608, 2171987), (41288, 1241917), (43768, 1171547), (71123, 720952), (90119, 568984), (142246, 360476), (180238, 284492)]