5320419110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{15289}}^1$

素因数の和:15425

約数の個数: 64

約数和(自身を含む): 10700553600

約数和(自身を除く): 5380134490

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 89, 115, 170, 178, 230, 391, 445, 782, 890, 1513, 1955, 2047, 3026, 3910, 4094, 7565, 10235, 15130, 15289, 20470, 30578, 34799, 69598, 76445, 152890, 173995, 259913, 347990, 351647, 519826, 703294, 1299565, 1360721, 1758235, 2599130, 2721442, 3516470, 5977999, 6803605, 11955998, 13607210, 23132257, 29889995, 31296583, 46264514, 59779990, 62593166, 115661285, 156482915, 231322570, 312965830, 532041911, 1064083822, 2660209555, 5320419110]

約数ペア:

[(1, 5320419110), (2, 2660209555), (5, 1064083822), (10, 532041911), (17, 312965830), (23, 231322570), (34, 156482915), (46, 115661285), (85, 62593166), (89, 59779990), (115, 46264514), (170, 31296583), (178, 29889995), (230, 23132257), (391, 13607210), (445, 11955998), (782, 6803605), (890, 5977999), (1513, 3516470), (1955, 2721442), (2047, 2599130), (3026, 1758235), (3910, 1360721), (4094, 1299565), (7565, 703294), (10235, 519826), (15130, 351647), (15289, 347990), (20470, 259913), (30578, 173995), (34799, 152890), (69598, 76445)]