13934325

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 24284160

約数和(自身を除く): 10349835

約数列:

[1, 3, 5, 15, 25, 47, 59, 67, 75, 141, 177, 201, 235, 295, 335, 705, 885, 1005, 1175, 1475, 1675, 2773, 3149, 3525, 3953, 4425, 5025, 8319, 9447, 11859, 13865, 15745, 19765, 41595, 47235, 59295, 69325, 78725, 98825, 185791, 207975, 236175, 296475, 557373, 928955, 2786865, 4644775, 13934325]

約数ペア:

[(1, 13934325), (3, 4644775), (5, 2786865), (15, 928955), (25, 557373), (47, 296475), (59, 236175), (67, 207975), (75, 185791), (141, 98825), (177, 78725), (201, 69325), (235, 59295), (295, 47235), (335, 41595), (705, 19765), (885, 15745), (1005, 13865), (1175, 11859), (1475, 9447), (1675, 8319), (2773, 5025), (3149, 4425), (3525, 3953)]