55528535888

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{103787}}^1$

素因数の和:104100

約数の個数: 80

約数和(自身を含む): 130653316224

約数和(自身を除く): 75124780336

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 281, 476, 562, 952, 1124, 1904, 1967, 2248, 3934, 4496, 4777, 7868, 9554, 15736, 19108, 31472, 33439, 38216, 66878, 76432, 103787, 133756, 207574, 267512, 415148, 535024, 726509, 830296, 1453018, 1660592, 1764379, 2906036, 3528758, 5812072, 7057516, 11624144, 12350653, 14115032, 24701306, 28230064, 29164147, 49402612, 58328294, 98805224, 116656588, 197610448, 204149029, 233313176, 408298058, 466626352, 495790499, 816596116, 991580998, 1633192232, 1983161996, 3266384464, 3470533493, 3966323992, 6941066986, 7932647984, 13882133972, 27764267944, 55528535888]

約数ペア:

[(1, 55528535888), (2, 27764267944), (4, 13882133972), (7, 7932647984), (8, 6941066986), (14, 3966323992), (16, 3470533493), (17, 3266384464), (28, 1983161996), (34, 1633192232), (56, 991580998), (68, 816596116), (112, 495790499), (119, 466626352), (136, 408298058), (238, 233313176), (272, 204149029), (281, 197610448), (476, 116656588), (562, 98805224), (952, 58328294), (1124, 49402612), (1904, 29164147), (1967, 28230064), (2248, 24701306), (3934, 14115032), (4496, 12350653), (4777, 11624144), (7868, 7057516), (9554, 5812072), (15736, 3528758), (19108, 2906036), (31472, 1764379), (33439, 1660592), (38216, 1453018), (66878, 830296), (76432, 726509), (103787, 535024), (133756, 415148), (207574, 267512)]