53173628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 102453120

約数和(自身を除く): 49279492

約数列:

[1, 2, 4, 19, 38, 43, 53, 76, 86, 106, 172, 212, 307, 614, 817, 1007, 1228, 1634, 2014, 2279, 3268, 4028, 4558, 5833, 9116, 11666, 13201, 16271, 23332, 26402, 32542, 43301, 52804, 65084, 86602, 173204, 250819, 309149, 501638, 618298, 699653, 1003276, 1236596, 1399306, 2798612, 13293407, 26586814, 53173628]

約数ペア:

[(1, 53173628), (2, 26586814), (4, 13293407), (19, 2798612), (38, 1399306), (43, 1236596), (53, 1003276), (76, 699653), (86, 618298), (106, 501638), (172, 309149), (212, 250819), (307, 173204), (614, 86602), (817, 65084), (1007, 52804), (1228, 43301), (1634, 32542), (2014, 26402), (2279, 23332), (3268, 16271), (4028, 13201), (4558, 11666), (5833, 9116)]