59996205

素因数分解:

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

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 111870720

約数和(自身を除く): 51874515

約数列:

[1, 3, 5, 9, 15, 19, 45, 47, 57, 95, 141, 171, 235, 285, 423, 705, 855, 893, 1493, 2115, 2679, 4465, 4479, 7465, 8037, 13395, 13437, 22395, 28367, 40185, 67185, 70171, 85101, 141835, 210513, 255303, 350855, 425505, 631539, 1052565, 1276515, 1333249, 3157695, 3999747, 6666245, 11999241, 19998735, 59996205]

約数ペア:

[(1, 59996205), (3, 19998735), (5, 11999241), (9, 6666245), (15, 3999747), (19, 3157695), (45, 1333249), (47, 1276515), (57, 1052565), (95, 631539), (141, 425505), (171, 350855), (235, 255303), (285, 210513), (423, 141835), (705, 85101), (855, 70171), (893, 67185), (1493, 40185), (2115, 28367), (2679, 22395), (4465, 13437), (4479, 13395), (7465, 8037)]