89075665

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{283}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 135692928

約数和(自身を除く): 46617263

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 283, 391, 529, 595, 805, 1415, 1955, 1981, 2645, 2737, 3703, 4811, 6509, 8993, 9905, 13685, 18515, 24055, 32545, 33677, 44965, 45563, 62951, 110653, 149707, 168385, 227815, 314755, 553265, 748535, 774571, 1047949, 2545019, 3872855, 5239745, 12725095, 17815133, 89075665]

約数ペア:

[(1, 89075665), (5, 17815133), (7, 12725095), (17, 5239745), (23, 3872855), (35, 2545019), (85, 1047949), (115, 774571), (119, 748535), (161, 553265), (283, 314755), (391, 227815), (529, 168385), (595, 149707), (805, 110653), (1415, 62951), (1955, 45563), (1981, 44965), (2645, 33677), (2737, 32545), (3703, 24055), (4811, 18515), (6509, 13685), (8993, 9905)]