25795125

素因数分解:

$3^3\times 5^3\times {\mathrm{7643}}^1$

素因数の和:7667

約数の個数: 32

約数和(自身を含む): 47698560

約数和(自身を除く): 21903435

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 7643, 22929, 38215, 68787, 114645, 191075, 206361, 343935, 573225, 955375, 1031805, 1719675, 2866125, 5159025, 8598375, 25795125]

約数ペア:

[(1, 25795125), (3, 8598375), (5, 5159025), (9, 2866125), (15, 1719675), (25, 1031805), (27, 955375), (45, 573225), (75, 343935), (125, 206361), (135, 191075), (225, 114645), (375, 68787), (675, 38215), (1125, 22929), (3375, 7643)]