51821376

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:312

約数の個数: 112

約数和(自身を含む): 145938240

約数和(自身を除く): 94116864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 41, 48, 58, 64, 82, 87, 96, 116, 123, 164, 174, 192, 227, 232, 246, 328, 348, 454, 464, 492, 656, 681, 696, 908, 928, 984, 1189, 1312, 1362, 1392, 1816, 1856, 1968, 2378, 2624, 2724, 2784, 3567, 3632, 3936, 4756, 5448, 5568, 6583, 7134, 7264, 7872, 9307, 9512, 10896, 13166, 14268, 14528, 18614, 19024, 19749, 21792, 26332, 27921, 28536, 37228, 38048, 39498, 43584, 52664, 55842, 57072, 74456, 76096, 78996, 105328, 111684, 114144, 148912, 157992, 210656, 223368, 228288, 269903, 297824, 315984, 421312, 446736, 539806, 595648, 631968, 809709, 893472, 1079612, 1263936, 1619418, 1786944, 2159224, 3238836, 4318448, 6477672, 8636896, 12955344, 17273792, 25910688, 51821376]

約数ペア:

[(1, 51821376), (2, 25910688), (3, 17273792), (4, 12955344), (6, 8636896), (8, 6477672), (12, 4318448), (16, 3238836), (24, 2159224), (29, 1786944), (32, 1619418), (41, 1263936), (48, 1079612), (58, 893472), (64, 809709), (82, 631968), (87, 595648), (96, 539806), (116, 446736), (123, 421312), (164, 315984), (174, 297824), (192, 269903), (227, 228288), (232, 223368), (246, 210656), (328, 157992), (348, 148912), (454, 114144), (464, 111684), (492, 105328), (656, 78996), (681, 76096), (696, 74456), (908, 57072), (928, 55842), (984, 52664), (1189, 43584), (1312, 39498), (1362, 38048), (1392, 37228), (1816, 28536), (1856, 27921), (1968, 26332), (2378, 21792), (2624, 19749), (2724, 19024), (2784, 18614), (3567, 14528), (3632, 14268), (3936, 13166), (4756, 10896), (5448, 9512), (5568, 9307), (6583, 7872), (7134, 7264)]