26800785

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1867}}^1$

素因数の和:1918

約数の個数: 48

約数和(自身を含む): 52453440

約数和(自身を除く): 25652655

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 145, 165, 261, 319, 435, 495, 957, 1305, 1595, 1867, 2871, 4785, 5601, 9335, 14355, 16803, 20537, 28005, 54143, 61611, 84015, 102685, 162429, 184833, 270715, 308055, 487287, 595573, 812145, 924165, 1786719, 2436435, 2977865, 5360157, 8933595, 26800785]

約数ペア:

[(1, 26800785), (3, 8933595), (5, 5360157), (9, 2977865), (11, 2436435), (15, 1786719), (29, 924165), (33, 812145), (45, 595573), (55, 487287), (87, 308055), (99, 270715), (145, 184833), (165, 162429), (261, 102685), (319, 84015), (435, 61611), (495, 54143), (957, 28005), (1305, 20537), (1595, 16803), (1867, 14355), (2871, 9335), (4785, 5601)]