2014642025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{547}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 2788750080

約数和(自身を除く): 774108055

約数列:

[1, 5, 11, 25, 55, 59, 227, 275, 295, 547, 649, 1135, 1475, 2497, 2735, 3245, 5675, 6017, 12485, 13393, 13675, 16225, 30085, 32273, 62425, 66965, 124169, 147323, 150425, 161365, 334825, 355003, 620845, 736615, 806825, 1365859, 1775015, 3104225, 3683075, 6829295, 7325971, 8875075, 34146475, 36629855, 80585681, 183149275, 402928405, 2014642025]

約数ペア:

[(1, 2014642025), (5, 402928405), (11, 183149275), (25, 80585681), (55, 36629855), (59, 34146475), (227, 8875075), (275, 7325971), (295, 6829295), (547, 3683075), (649, 3104225), (1135, 1775015), (1475, 1365859), (2497, 806825), (2735, 736615), (3245, 620845), (5675, 355003), (6017, 334825), (12485, 161365), (13393, 150425), (13675, 147323), (16225, 124169), (30085, 66965), (32273, 62425)]