55751908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 110436480

約数和(自身を除く): 54684572

約数列:

[1, 2, 4, 17, 23, 34, 43, 46, 68, 86, 92, 172, 391, 731, 782, 829, 989, 1462, 1564, 1658, 1978, 2924, 3316, 3956, 14093, 16813, 19067, 28186, 33626, 35647, 38134, 56372, 67252, 71294, 76268, 142588, 324139, 605999, 648278, 819881, 1211998, 1296556, 1639762, 2423996, 3279524, 13937977, 27875954, 55751908]

約数ペア:

[(1, 55751908), (2, 27875954), (4, 13937977), (17, 3279524), (23, 2423996), (34, 1639762), (43, 1296556), (46, 1211998), (68, 819881), (86, 648278), (92, 605999), (172, 324139), (391, 142588), (731, 76268), (782, 71294), (829, 67252), (989, 56372), (1462, 38134), (1564, 35647), (1658, 33626), (1978, 28186), (2924, 19067), (3316, 16813), (3956, 14093)]