49930556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 100265760

約数和(自身を除く): 50335204

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 97, 194, 247, 388, 494, 521, 988, 1042, 1261, 1843, 2084, 2522, 3686, 5044, 6773, 7372, 9899, 13546, 19798, 23959, 27092, 39596, 47918, 50537, 95836, 101074, 128687, 202148, 257374, 514748, 656981, 960203, 1313962, 1920406, 2627924, 3840812, 12482639, 24965278, 49930556]

約数ペア:

[(1, 49930556), (2, 24965278), (4, 12482639), (13, 3840812), (19, 2627924), (26, 1920406), (38, 1313962), (52, 960203), (76, 656981), (97, 514748), (194, 257374), (247, 202148), (388, 128687), (494, 101074), (521, 95836), (988, 50537), (1042, 47918), (1261, 39596), (1843, 27092), (2084, 23959), (2522, 19798), (3686, 13546), (5044, 9899), (6773, 7372)]