25825030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3049}}^1$

素因数の和:3085

約数の個数: 48

約数和(自身を含む): 58413600

約数和(自身を除く): 32588570

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 3049, 4235, 6098, 8470, 15245, 21343, 30490, 33539, 42686, 67078, 106715, 167695, 213430, 234773, 335390, 368929, 469546, 737858, 1173865, 1844645, 2347730, 2582503, 3689290, 5165006, 12912515, 25825030]

約数ペア:

[(1, 25825030), (2, 12912515), (5, 5165006), (7, 3689290), (10, 2582503), (11, 2347730), (14, 1844645), (22, 1173865), (35, 737858), (55, 469546), (70, 368929), (77, 335390), (110, 234773), (121, 213430), (154, 167695), (242, 106715), (385, 67078), (605, 42686), (770, 33539), (847, 30490), (1210, 21343), (1694, 15245), (3049, 8470), (4235, 6098)]