1552803776563

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{19961}}^1$

素因数の和:20240

約数の個数: 48

約数和(自身を含む): 1755215542080

約数和(自身を除く): 202411765517

約数列:

[1, 13, 41, 103, 109, 169, 533, 1339, 1417, 4223, 4469, 6929, 11227, 17407, 18421, 19961, 54899, 58097, 145951, 259493, 460307, 713687, 755261, 818401, 1897363, 2055983, 2175749, 3373409, 5983991, 10639213, 26727779, 28284737, 77791883, 84295303, 89205709, 138309769, 224102147, 347461127, 367701581, 1095838939, 1159674217, 2913327911, 9188188027, 14245906207, 15075764821, 37873262843, 119446444351, 1552803776563]

約数ペア:

[(1, 1552803776563), (13, 119446444351), (41, 37873262843), (103, 15075764821), (109, 14245906207), (169, 9188188027), (533, 2913327911), (1339, 1159674217), (1417, 1095838939), (4223, 367701581), (4469, 347461127), (6929, 224102147), (11227, 138309769), (17407, 89205709), (18421, 84295303), (19961, 77791883), (54899, 28284737), (58097, 26727779), (145951, 10639213), (259493, 5983991), (460307, 3373409), (713687, 2175749), (755261, 2055983), (818401, 1897363)]