55425768

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 154828800

約数和(自身を除く): 99403032

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 41, 46, 62, 69, 79, 82, 92, 93, 123, 124, 138, 158, 164, 184, 186, 237, 246, 248, 276, 316, 328, 372, 474, 492, 552, 632, 713, 744, 943, 948, 984, 1271, 1426, 1817, 1886, 1896, 2139, 2449, 2542, 2829, 2852, 3239, 3634, 3772, 3813, 4278, 4898, 5084, 5451, 5658, 5704, 6478, 7268, 7347, 7544, 7626, 8556, 9717, 9796, 10168, 10902, 11316, 12956, 14536, 14694, 15252, 17112, 19434, 19592, 21804, 22632, 25912, 29233, 29388, 30504, 38868, 43608, 56327, 58466, 58776, 74497, 77736, 87699, 100409, 112654, 116932, 148994, 168981, 175398, 200818, 223491, 225308, 233864, 297988, 301227, 337962, 350796, 401636, 446982, 450616, 595976, 602454, 675924, 701592, 803272, 893964, 1204908, 1351848, 1787928, 2309407, 2409816, 4618814, 6928221, 9237628, 13856442, 18475256, 27712884, 55425768]

約数ペア:

[(1, 55425768), (2, 27712884), (3, 18475256), (4, 13856442), (6, 9237628), (8, 6928221), (12, 4618814), (23, 2409816), (24, 2309407), (31, 1787928), (41, 1351848), (46, 1204908), (62, 893964), (69, 803272), (79, 701592), (82, 675924), (92, 602454), (93, 595976), (123, 450616), (124, 446982), (138, 401636), (158, 350796), (164, 337962), (184, 301227), (186, 297988), (237, 233864), (246, 225308), (248, 223491), (276, 200818), (316, 175398), (328, 168981), (372, 148994), (474, 116932), (492, 112654), (552, 100409), (632, 87699), (713, 77736), (744, 74497), (943, 58776), (948, 58466), (984, 56327), (1271, 43608), (1426, 38868), (1817, 30504), (1886, 29388), (1896, 29233), (2139, 25912), (2449, 22632), (2542, 21804), (2829, 19592), (2852, 19434), (3239, 17112), (3634, 15252), (3772, 14694), (3813, 14536), (4278, 12956), (4898, 11316), (5084, 10902), (5451, 10168), (5658, 9796), (5704, 9717), (6478, 8556), (7268, 7626), (7347, 7544)]