52007795125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{153133}}^1$

素因数の和:153191

約数の個数: 64

約数和(自身を含む): 80266717440

約数和(自身を除く): 28258922315

約数列:

[1, 5, 11, 13, 19, 25, 55, 65, 95, 125, 143, 209, 247, 275, 325, 475, 715, 1045, 1235, 1375, 1625, 2375, 2717, 3575, 5225, 6175, 13585, 17875, 26125, 30875, 67925, 153133, 339625, 765665, 1684463, 1990729, 2909527, 3828325, 8422315, 9953645, 14547635, 19141625, 21898019, 32004797, 37823851, 42111575, 49768225, 72738175, 109490095, 160023985, 189119255, 210557875, 248841125, 363690875, 416062361, 547450475, 800119925, 945596275, 2080311805, 2737252375, 4000599625, 4727981375, 10401559025, 52007795125]

約数ペア:

[(1, 52007795125), (5, 10401559025), (11, 4727981375), (13, 4000599625), (19, 2737252375), (25, 2080311805), (55, 945596275), (65, 800119925), (95, 547450475), (125, 416062361), (143, 363690875), (209, 248841125), (247, 210557875), (275, 189119255), (325, 160023985), (475, 109490095), (715, 72738175), (1045, 49768225), (1235, 42111575), (1375, 37823851), (1625, 32004797), (2375, 21898019), (2717, 19141625), (3575, 14547635), (5225, 9953645), (6175, 8422315), (13585, 3828325), (17875, 2909527), (26125, 1990729), (30875, 1684463), (67925, 765665), (153133, 339625)]