55851488

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1240

約数の個数: 96

約数和(自身を含む): 144426240

約数和(自身を除く): 88574752

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 532, 608, 616, 836, 1064, 1193, 1232, 1463, 1672, 2128, 2386, 2464, 2926, 3344, 4256, 4772, 5852, 6688, 8351, 9544, 11704, 13123, 16702, 19088, 22667, 23408, 26246, 33404, 38176, 45334, 46816, 52492, 66808, 90668, 91861, 104984, 133616, 158669, 181336, 183722, 209968, 249337, 267232, 317338, 362672, 367444, 419936, 498674, 634676, 725344, 734888, 997348, 1269352, 1469776, 1745359, 1994696, 2538704, 2939552, 3490718, 3989392, 5077408, 6981436, 7978784, 13962872, 27925744, 55851488]

約数ペア:

[(1, 55851488), (2, 27925744), (4, 13962872), (7, 7978784), (8, 6981436), (11, 5077408), (14, 3989392), (16, 3490718), (19, 2939552), (22, 2538704), (28, 1994696), (32, 1745359), (38, 1469776), (44, 1269352), (56, 997348), (76, 734888), (77, 725344), (88, 634676), (112, 498674), (133, 419936), (152, 367444), (154, 362672), (176, 317338), (209, 267232), (224, 249337), (266, 209968), (304, 183722), (308, 181336), (352, 158669), (418, 133616), (532, 104984), (608, 91861), (616, 90668), (836, 66808), (1064, 52492), (1193, 46816), (1232, 45334), (1463, 38176), (1672, 33404), (2128, 26246), (2386, 23408), (2464, 22667), (2926, 19088), (3344, 16702), (4256, 13123), (4772, 11704), (5852, 9544), (6688, 8351)]