53795560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14779}}^1$

素因数の和:14810

約数の個数: 64

約数和(自身を含む): 148982400

約数和(自身を除く): 95186840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 14779, 29558, 59116, 73895, 103453, 118232, 147790, 192127, 206906, 295580, 384254, 413812, 517265, 591160, 768508, 827624, 960635, 1034530, 1344889, 1537016, 1921270, 2069060, 2689778, 3842540, 4138120, 5379556, 6724445, 7685080, 10759112, 13448890, 26897780, 53795560]

約数ペア:

[(1, 53795560), (2, 26897780), (4, 13448890), (5, 10759112), (7, 7685080), (8, 6724445), (10, 5379556), (13, 4138120), (14, 3842540), (20, 2689778), (26, 2069060), (28, 1921270), (35, 1537016), (40, 1344889), (52, 1034530), (56, 960635), (65, 827624), (70, 768508), (91, 591160), (104, 517265), (130, 413812), (140, 384254), (182, 295580), (260, 206906), (280, 192127), (364, 147790), (455, 118232), (520, 103453), (728, 73895), (910, 59116), (1820, 29558), (3640, 14779)]