53079712

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 129330432

約数和(自身を除く): 76250720

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 53, 56, 68, 106, 112, 119, 136, 212, 224, 238, 263, 272, 371, 424, 476, 526, 544, 742, 848, 901, 952, 1052, 1484, 1696, 1802, 1841, 1904, 2104, 2968, 3604, 3682, 3808, 4208, 4471, 5936, 6307, 7208, 7364, 8416, 8942, 11872, 12614, 13939, 14416, 14728, 17884, 25228, 27878, 28832, 29456, 31297, 35768, 50456, 55756, 58912, 62594, 71536, 97573, 100912, 111512, 125188, 143072, 195146, 201824, 223024, 236963, 250376, 390292, 446048, 473926, 500752, 780584, 947852, 1001504, 1561168, 1658741, 1895704, 3122336, 3317482, 3791408, 6634964, 7582816, 13269928, 26539856, 53079712]

約数ペア:

[(1, 53079712), (2, 26539856), (4, 13269928), (7, 7582816), (8, 6634964), (14, 3791408), (16, 3317482), (17, 3122336), (28, 1895704), (32, 1658741), (34, 1561168), (53, 1001504), (56, 947852), (68, 780584), (106, 500752), (112, 473926), (119, 446048), (136, 390292), (212, 250376), (224, 236963), (238, 223024), (263, 201824), (272, 195146), (371, 143072), (424, 125188), (476, 111512), (526, 100912), (544, 97573), (742, 71536), (848, 62594), (901, 58912), (952, 55756), (1052, 50456), (1484, 35768), (1696, 31297), (1802, 29456), (1841, 28832), (1904, 27878), (2104, 25228), (2968, 17884), (3604, 14728), (3682, 14416), (3808, 13939), (4208, 12614), (4471, 11872), (5936, 8942), (6307, 8416), (7208, 7364)]