4267725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 8808960

約数和(自身を除く): 4541235

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 739, 825, 1155, 1925, 2217, 3695, 5173, 5775, 8129, 11085, 15519, 18475, 24387, 25865, 40645, 55425, 56903, 77595, 121935, 129325, 170709, 203225, 284515, 387975, 609675, 853545, 1422575, 4267725]

約数ペア:

[(1, 4267725), (3, 1422575), (5, 853545), (7, 609675), (11, 387975), (15, 284515), (21, 203225), (25, 170709), (33, 129325), (35, 121935), (55, 77595), (75, 56903), (77, 55425), (105, 40645), (165, 25865), (175, 24387), (231, 18475), (275, 15519), (385, 11085), (525, 8129), (739, 5775), (825, 5173), (1155, 3695), (1925, 2217)]