5351388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 15321600

約数和(自身を除く): 9970212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 479, 532, 588, 798, 931, 958, 1437, 1596, 1862, 1916, 2793, 2874, 3353, 3724, 5586, 5748, 6706, 9101, 10059, 11172, 13412, 18202, 20118, 23471, 27303, 36404, 40236, 46942, 54606, 63707, 70413, 93884, 109212, 127414, 140826, 191121, 254828, 281652, 382242, 445949, 764484, 891898, 1337847, 1783796, 2675694, 5351388]

約数ペア:

[(1, 5351388), (2, 2675694), (3, 1783796), (4, 1337847), (6, 891898), (7, 764484), (12, 445949), (14, 382242), (19, 281652), (21, 254828), (28, 191121), (38, 140826), (42, 127414), (49, 109212), (57, 93884), (76, 70413), (84, 63707), (98, 54606), (114, 46942), (133, 40236), (147, 36404), (196, 27303), (228, 23471), (266, 20118), (294, 18202), (399, 13412), (479, 11172), (532, 10059), (588, 9101), (798, 6706), (931, 5748), (958, 5586), (1437, 3724), (1596, 3353), (1862, 2874), (1916, 2793)]