51695028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1$

素因数の和:1142

約数の個数: 144

約数和(自身を含む): 172658304

約数和(自身を除く): 120963276

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 126, 132, 153, 154, 187, 198, 204, 231, 238, 252, 306, 308, 357, 374, 396, 462, 476, 561, 612, 693, 714, 748, 924, 1071, 1097, 1122, 1309, 1386, 1428, 1683, 2142, 2194, 2244, 2618, 2772, 3291, 3366, 3927, 4284, 4388, 5236, 6582, 6732, 7679, 7854, 9873, 11781, 12067, 13164, 15358, 15708, 18649, 19746, 23037, 23562, 24134, 30716, 36201, 37298, 39492, 46074, 47124, 48268, 55947, 69111, 72402, 74596, 84469, 92148, 108603, 111894, 130543, 138222, 144804, 167841, 168938, 205139, 217206, 223788, 253407, 261086, 276444, 335682, 337876, 391629, 410278, 434412, 506814, 522172, 615417, 671364, 760221, 783258, 820556, 1013628, 1174887, 1230834, 1435973, 1520442, 1566516, 1846251, 2349774, 2461668, 2871946, 3040884, 3692502, 4307919, 4699548, 5743892, 7385004, 8615838, 12923757, 17231676, 25847514, 51695028]

約数ペア:

[(1, 51695028), (2, 25847514), (3, 17231676), (4, 12923757), (6, 8615838), (7, 7385004), (9, 5743892), (11, 4699548), (12, 4307919), (14, 3692502), (17, 3040884), (18, 2871946), (21, 2461668), (22, 2349774), (28, 1846251), (33, 1566516), (34, 1520442), (36, 1435973), (42, 1230834), (44, 1174887), (51, 1013628), (63, 820556), (66, 783258), (68, 760221), (77, 671364), (84, 615417), (99, 522172), (102, 506814), (119, 434412), (126, 410278), (132, 391629), (153, 337876), (154, 335682), (187, 276444), (198, 261086), (204, 253407), (231, 223788), (238, 217206), (252, 205139), (306, 168938), (308, 167841), (357, 144804), (374, 138222), (396, 130543), (462, 111894), (476, 108603), (561, 92148), (612, 84469), (693, 74596), (714, 72402), (748, 69111), (924, 55947), (1071, 48268), (1097, 47124), (1122, 46074), (1309, 39492), (1386, 37298), (1428, 36201), (1683, 30716), (2142, 24134), (2194, 23562), (2244, 23037), (2618, 19746), (2772, 18649), (3291, 15708), (3366, 15358), (3927, 13164), (4284, 12067), (4388, 11781), (5236, 9873), (6582, 7854), (6732, 7679)]