89233870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{2543}}^1$

素因数の和:2601

約数の個数: 48

約数和(自身を含む): 182710080

約数和(自身を除く): 93476210

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 121, 145, 242, 290, 319, 605, 638, 1210, 1595, 2543, 3190, 3509, 5086, 7018, 12715, 17545, 25430, 27973, 35090, 55946, 73747, 139865, 147494, 279730, 307703, 368735, 615406, 737470, 811217, 1538515, 1622434, 3077030, 4056085, 8112170, 8923387, 17846774, 44616935, 89233870]

約数ペア:

[(1, 89233870), (2, 44616935), (5, 17846774), (10, 8923387), (11, 8112170), (22, 4056085), (29, 3077030), (55, 1622434), (58, 1538515), (110, 811217), (121, 737470), (145, 615406), (242, 368735), (290, 307703), (319, 279730), (605, 147494), (638, 139865), (1210, 73747), (1595, 55946), (2543, 35090), (3190, 27973), (3509, 25430), (5086, 17545), (7018, 12715)]