51804162

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{353}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 116633088

約数和(自身を除く): 64828926

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 263, 279, 353, 526, 558, 706, 789, 1059, 1578, 2118, 2367, 3177, 4734, 6354, 8153, 10943, 16306, 21886, 24459, 32829, 48918, 65658, 73377, 92839, 98487, 146754, 185678, 196974, 278517, 557034, 835551, 1671102, 2878009, 5756018, 8634027, 17268054, 25902081, 51804162]

約数ペア:

[(1, 51804162), (2, 25902081), (3, 17268054), (6, 8634027), (9, 5756018), (18, 2878009), (31, 1671102), (62, 835551), (93, 557034), (186, 278517), (263, 196974), (279, 185678), (353, 146754), (526, 98487), (558, 92839), (706, 73377), (789, 65658), (1059, 48918), (1578, 32829), (2118, 24459), (2367, 21886), (3177, 16306), (4734, 10943), (6354, 8153)]