25331805

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6053}}^1$

素因数の和:6098

約数の個数: 32

約数和(自身を含む): 46494720

約数和(自身を除く): 21162915

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 6053, 18159, 30265, 54477, 90795, 163431, 187643, 272385, 562929, 817155, 938215, 1688787, 2814645, 5066361, 8443935, 25331805]

約数ペア:

[(1, 25331805), (3, 8443935), (5, 5066361), (9, 2814645), (15, 1688787), (27, 938215), (31, 817155), (45, 562929), (93, 272385), (135, 187643), (155, 163431), (279, 90795), (465, 54477), (837, 30265), (1395, 18159), (4185, 6053)]