49263656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 106142400

約数和(自身を除く): 56878744

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 107, 152, 214, 233, 247, 428, 466, 494, 856, 932, 988, 1391, 1864, 1976, 2033, 2782, 3029, 4066, 4427, 5564, 6058, 8132, 8854, 11128, 12116, 16264, 17708, 24232, 24931, 26429, 35416, 49862, 52858, 57551, 99724, 105716, 115102, 199448, 211432, 230204, 324103, 460408, 473689, 648206, 947378, 1296412, 1894756, 2592824, 3789512, 6157957, 12315914, 24631828, 49263656]

約数ペア:

[(1, 49263656), (2, 24631828), (4, 12315914), (8, 6157957), (13, 3789512), (19, 2592824), (26, 1894756), (38, 1296412), (52, 947378), (76, 648206), (104, 473689), (107, 460408), (152, 324103), (214, 230204), (233, 211432), (247, 199448), (428, 115102), (466, 105716), (494, 99724), (856, 57551), (932, 52858), (988, 49862), (1391, 35416), (1864, 26429), (1976, 24931), (2033, 24232), (2782, 17708), (3029, 16264), (4066, 12116), (4427, 11128), (5564, 8854), (6058, 8132)]