24768975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4289}}^1$

素因数の和:4320

約数の個数: 48

約数和(自身を含む): 51068160

約数和(自身を除く): 26299185

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 4289, 5775, 12867, 21445, 30023, 47179, 64335, 90069, 107225, 141537, 150115, 235895, 321675, 330253, 450345, 707685, 750575, 990759, 1179475, 1651265, 2251725, 3538425, 4953795, 8256325, 24768975]

約数ペア:

[(1, 24768975), (3, 8256325), (5, 4953795), (7, 3538425), (11, 2251725), (15, 1651265), (21, 1179475), (25, 990759), (33, 750575), (35, 707685), (55, 450345), (75, 330253), (77, 321675), (105, 235895), (165, 150115), (175, 141537), (231, 107225), (275, 90069), (385, 64335), (525, 47179), (825, 30023), (1155, 21445), (1925, 12867), (4289, 5775)]