99993675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1493}}^1$

素因数の和:1572

約数の個数: 48

約数和(自身を含む): 177845760

約数和(自身を除く): 77852085

約数列:

[1, 3, 5, 15, 19, 25, 47, 57, 75, 95, 141, 235, 285, 475, 705, 893, 1175, 1425, 1493, 2679, 3525, 4465, 4479, 7465, 13395, 22325, 22395, 28367, 37325, 66975, 70171, 85101, 111975, 141835, 210513, 350855, 425505, 709175, 1052565, 1333249, 1754275, 2127525, 3999747, 5262825, 6666245, 19998735, 33331225, 99993675]

約数ペア:

[(1, 99993675), (3, 33331225), (5, 19998735), (15, 6666245), (19, 5262825), (25, 3999747), (47, 2127525), (57, 1754275), (75, 1333249), (95, 1052565), (141, 709175), (235, 425505), (285, 350855), (475, 210513), (705, 141835), (893, 111975), (1175, 85101), (1425, 70171), (1493, 66975), (2679, 37325), (3525, 28367), (4465, 22395), (4479, 22325), (7465, 13395)]