52661312

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 112

約数和(自身を含む): 124846080

約数和(自身を除く): 72184768

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 32, 38, 44, 62, 64, 76, 88, 124, 127, 152, 176, 209, 248, 254, 304, 341, 352, 418, 496, 508, 589, 608, 682, 704, 836, 992, 1016, 1178, 1216, 1364, 1397, 1672, 1984, 2032, 2356, 2413, 2728, 2794, 3344, 3937, 4064, 4712, 4826, 5456, 5588, 6479, 6688, 7874, 8128, 9424, 9652, 10912, 11176, 12958, 13376, 15748, 18848, 19304, 21824, 22352, 25916, 26543, 31496, 37696, 38608, 43307, 44704, 51832, 53086, 62992, 74803, 77216, 86614, 89408, 103664, 106172, 125984, 149606, 154432, 173228, 207328, 212344, 251968, 299212, 346456, 414656, 424688, 598424, 692912, 822833, 849376, 1196848, 1385824, 1645666, 1698752, 2393696, 2771648, 3291332, 4787392, 6582664, 13165328, 26330656, 52661312]

約数ペア:

[(1, 52661312), (2, 26330656), (4, 13165328), (8, 6582664), (11, 4787392), (16, 3291332), (19, 2771648), (22, 2393696), (31, 1698752), (32, 1645666), (38, 1385824), (44, 1196848), (62, 849376), (64, 822833), (76, 692912), (88, 598424), (124, 424688), (127, 414656), (152, 346456), (176, 299212), (209, 251968), (248, 212344), (254, 207328), (304, 173228), (341, 154432), (352, 149606), (418, 125984), (496, 106172), (508, 103664), (589, 89408), (608, 86614), (682, 77216), (704, 74803), (836, 62992), (992, 53086), (1016, 51832), (1178, 44704), (1216, 43307), (1364, 38608), (1397, 37696), (1672, 31496), (1984, 26543), (2032, 25916), (2356, 22352), (2413, 21824), (2728, 19304), (2794, 18848), (3344, 15748), (3937, 13376), (4064, 12958), (4712, 11176), (4826, 10912), (5456, 9652), (5588, 9424), (6479, 8128), (6688, 7874)]