25861950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19157}}^1$

素因数の和:19178

約数の個数: 48

約数和(自身を含む): 71267760

約数和(自身を除く): 45405810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 19157, 38314, 57471, 95785, 114942, 172413, 191570, 287355, 344826, 478925, 517239, 574710, 862065, 957850, 1034478, 1436775, 1724130, 2586195, 2873550, 4310325, 5172390, 8620650, 12930975, 25861950]

約数ペア:

[(1, 25861950), (2, 12930975), (3, 8620650), (5, 5172390), (6, 4310325), (9, 2873550), (10, 2586195), (15, 1724130), (18, 1436775), (25, 1034478), (27, 957850), (30, 862065), (45, 574710), (50, 517239), (54, 478925), (75, 344826), (90, 287355), (135, 191570), (150, 172413), (225, 114942), (270, 95785), (450, 57471), (675, 38314), (1350, 19157)]