25682205

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{929}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 43747200

約数和(自身を除く): 18064995

約数列:

[1, 3, 5, 15, 19, 57, 95, 97, 285, 291, 485, 929, 1455, 1843, 2787, 4645, 5529, 9215, 13935, 17651, 27645, 52953, 88255, 90113, 264765, 270339, 450565, 1351695, 1712147, 5136441, 8560735, 25682205]

約数ペア:

[(1, 25682205), (3, 8560735), (5, 5136441), (15, 1712147), (19, 1351695), (57, 450565), (95, 270339), (97, 264765), (285, 90113), (291, 88255), (485, 52953), (929, 27645), (1455, 17651), (1843, 13935), (2787, 9215), (4645, 5529)]