56554764975

素因数分解:

$3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1214273}}^1$

素因数の和:1214318

約数の個数: 60

約数和(自身を含む): 109313802576

約数和(自身を除く): 52759037601

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 81, 115, 135, 207, 225, 345, 405, 575, 621, 675, 1035, 1725, 1863, 2025, 3105, 5175, 9315, 15525, 46575, 1214273, 3642819, 6071365, 10928457, 18214095, 27928279, 30356825, 32785371, 54642285, 83784837, 91070475, 98356113, 139641395, 163926855, 251354511, 273211425, 418924185, 491780565, 698206975, 754063533, 819634275, 1256772555, 2094620925, 2262190599, 2458902825, 3770317665, 6283862775, 11310952995, 18851588325, 56554764975]

約数ペア:

[(1, 56554764975), (3, 18851588325), (5, 11310952995), (9, 6283862775), (15, 3770317665), (23, 2458902825), (25, 2262190599), (27, 2094620925), (45, 1256772555), (69, 819634275), (75, 754063533), (81, 698206975), (115, 491780565), (135, 418924185), (207, 273211425), (225, 251354511), (345, 163926855), (405, 139641395), (575, 98356113), (621, 91070475), (675, 83784837), (1035, 54642285), (1725, 32785371), (1863, 30356825), (2025, 27928279), (3105, 18214095), (5175, 10928457), (9315, 6071365), (15525, 3642819), (46575, 1214273)]