55894776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19571}}^1$

素因数の和:19604

約数の個数: 64

約数和(自身を含む): 169102080

約数和(自身を除く): 113207304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 19571, 39142, 58713, 78284, 117426, 136997, 156568, 234852, 273994, 332707, 410991, 469704, 547988, 665414, 821982, 998121, 1095976, 1330828, 1643964, 1996242, 2328949, 2661656, 3287928, 3992484, 4657898, 6986847, 7984968, 9315796, 13973694, 18631592, 27947388, 55894776]

約数ペア:

[(1, 55894776), (2, 27947388), (3, 18631592), (4, 13973694), (6, 9315796), (7, 7984968), (8, 6986847), (12, 4657898), (14, 3992484), (17, 3287928), (21, 2661656), (24, 2328949), (28, 1996242), (34, 1643964), (42, 1330828), (51, 1095976), (56, 998121), (68, 821982), (84, 665414), (102, 547988), (119, 469704), (136, 410991), (168, 332707), (204, 273994), (238, 234852), (357, 156568), (408, 136997), (476, 117426), (714, 78284), (952, 58713), (1428, 39142), (2856, 19571)]