26714475

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2083}}^1$

素因数の和:2121

約数の個数: 48

約数和(自身を含む): 51683200

約数和(自身を除く): 24968725

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 135, 171, 225, 285, 475, 513, 675, 855, 1425, 2083, 2565, 4275, 6249, 10415, 12825, 18747, 31245, 39577, 52075, 56241, 93735, 118731, 156225, 197885, 281205, 356193, 468675, 593655, 989425, 1068579, 1406025, 1780965, 2968275, 5342895, 8904825, 26714475]

約数ペア:

[(1, 26714475), (3, 8904825), (5, 5342895), (9, 2968275), (15, 1780965), (19, 1406025), (25, 1068579), (27, 989425), (45, 593655), (57, 468675), (75, 356193), (95, 281205), (135, 197885), (171, 156225), (225, 118731), (285, 93735), (475, 56241), (513, 52075), (675, 39577), (855, 31245), (1425, 18747), (2083, 12825), (2565, 10415), (4275, 6249)]