5247165

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1$

素因数の和:103

約数の個数: 72

約数和(自身を含む): 10916640

約数和(自身を除く): 5669475

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 59, 77, 105, 121, 147, 165, 177, 231, 245, 295, 363, 385, 413, 539, 605, 649, 735, 847, 885, 1155, 1239, 1617, 1815, 1947, 2065, 2541, 2695, 2891, 3245, 4235, 4543, 5929, 6195, 7139, 8085, 8673, 9735, 12705, 13629, 14455, 17787, 21417, 22715, 29645, 31801, 35695, 43365, 49973, 68145, 88935, 95403, 107085, 149919, 159005, 249865, 349811, 477015, 749595, 1049433, 1749055, 5247165]

約数ペア:

[(1, 5247165), (3, 1749055), (5, 1049433), (7, 749595), (11, 477015), (15, 349811), (21, 249865), (33, 159005), (35, 149919), (49, 107085), (55, 95403), (59, 88935), (77, 68145), (105, 49973), (121, 43365), (147, 35695), (165, 31801), (177, 29645), (231, 22715), (245, 21417), (295, 17787), (363, 14455), (385, 13629), (413, 12705), (539, 9735), (605, 8673), (649, 8085), (735, 7139), (847, 6195), (885, 5929), (1155, 4543), (1239, 4235), (1617, 3245), (1815, 2891), (1947, 2695), (2065, 2541)]