87348525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{443}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 158561280

約数和(自身を除く): 71212755

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 239, 275, 443, 717, 825, 1195, 1329, 2215, 2629, 3585, 4873, 5975, 6645, 7887, 11075, 13145, 14619, 17925, 24365, 33225, 39435, 65725, 73095, 105877, 121825, 197175, 317631, 365475, 529385, 1164647, 1588155, 2646925, 3493941, 5823235, 7940775, 17469705, 29116175, 87348525]

約数ペア:

[(1, 87348525), (3, 29116175), (5, 17469705), (11, 7940775), (15, 5823235), (25, 3493941), (33, 2646925), (55, 1588155), (75, 1164647), (165, 529385), (239, 365475), (275, 317631), (443, 197175), (717, 121825), (825, 105877), (1195, 73095), (1329, 65725), (2215, 39435), (2629, 33225), (3585, 24365), (4873, 17925), (5975, 14619), (6645, 13145), (7887, 11075)]