53409384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{105971}}^1$

素因数の和:105990

約数の個数: 48

約数和(自身を含む): 165316320

約数和(自身を除く): 111906936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 105971, 211942, 317913, 423884, 635826, 741797, 847768, 953739, 1271652, 1483594, 1907478, 2225391, 2543304, 2967188, 3814956, 4450782, 5934376, 6676173, 7629912, 8901564, 13352346, 17803128, 26704692, 53409384]

約数ペア:

[(1, 53409384), (2, 26704692), (3, 17803128), (4, 13352346), (6, 8901564), (7, 7629912), (8, 6676173), (9, 5934376), (12, 4450782), (14, 3814956), (18, 2967188), (21, 2543304), (24, 2225391), (28, 1907478), (36, 1483594), (42, 1271652), (56, 953739), (63, 847768), (72, 741797), (84, 635826), (126, 423884), (168, 317913), (252, 211942), (504, 105971)]