5240025

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{1109}}^1$

素因数の和:1135

約数の個数: 48

約数和(自身を含む): 11011200

約数和(自身を除く): 5771175

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1109, 1575, 3327, 4725, 5545, 7763, 9981, 16635, 23289, 27725, 29943, 38815, 49905, 69867, 83175, 116445, 149715, 194075, 209601, 249525, 349335, 582225, 748575, 1048005, 1746675, 5240025]

約数ペア:

[(1, 5240025), (3, 1746675), (5, 1048005), (7, 748575), (9, 582225), (15, 349335), (21, 249525), (25, 209601), (27, 194075), (35, 149715), (45, 116445), (63, 83175), (75, 69867), (105, 49905), (135, 38815), (175, 29943), (189, 27725), (225, 23289), (315, 16635), (525, 9981), (675, 7763), (945, 5545), (1109, 4725), (1575, 3327)]