48145647

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{277}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 73658880

約数和(自身を除く): 25513233

約数列:

[1, 3, 11, 23, 33, 69, 229, 253, 277, 687, 759, 831, 2519, 3047, 5267, 6371, 7557, 9141, 15801, 19113, 57937, 63433, 70081, 173811, 190299, 210243, 697763, 1458959, 2093289, 4376877, 16048549, 48145647]

約数ペア:

[(1, 48145647), (3, 16048549), (11, 4376877), (23, 2093289), (33, 1458959), (69, 697763), (229, 210243), (253, 190299), (277, 173811), (687, 70081), (759, 63433), (831, 57937), (2519, 19113), (3047, 15801), (5267, 9141), (6371, 7557)]