51262416

素因数分解:

$2^4\times 3^3\times {\mathrm{107}}^1\times {\mathrm{1109}}^1$

素因数の和:1233

約数の個数: 80

約数和(自身を含む): 148651200

約数和(自身を除く): 97388784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 107, 108, 144, 214, 216, 321, 428, 432, 642, 856, 963, 1109, 1284, 1712, 1926, 2218, 2568, 2889, 3327, 3852, 4436, 5136, 5778, 6654, 7704, 8872, 9981, 11556, 13308, 15408, 17744, 19962, 23112, 26616, 29943, 39924, 46224, 53232, 59886, 79848, 118663, 119772, 159696, 237326, 239544, 355989, 474652, 479088, 711978, 949304, 1067967, 1423956, 1898608, 2135934, 2847912, 3203901, 4271868, 5695824, 6407802, 8543736, 12815604, 17087472, 25631208, 51262416]

約数ペア:

[(1, 51262416), (2, 25631208), (3, 17087472), (4, 12815604), (6, 8543736), (8, 6407802), (9, 5695824), (12, 4271868), (16, 3203901), (18, 2847912), (24, 2135934), (27, 1898608), (36, 1423956), (48, 1067967), (54, 949304), (72, 711978), (107, 479088), (108, 474652), (144, 355989), (214, 239544), (216, 237326), (321, 159696), (428, 119772), (432, 118663), (642, 79848), (856, 59886), (963, 53232), (1109, 46224), (1284, 39924), (1712, 29943), (1926, 26616), (2218, 23112), (2568, 19962), (2889, 17744), (3327, 15408), (3852, 13308), (4436, 11556), (5136, 9981), (5778, 8872), (6654, 7704)]