505380902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{3079}}^1$

素因数の和:3260

約数の個数: 32

約数和(自身を含む): 838252800

約数和(自身を除く): 332871898

約数列:

[1, 2, 13, 26, 59, 107, 118, 214, 767, 1391, 1534, 2782, 3079, 6158, 6313, 12626, 40027, 80054, 82069, 164138, 181661, 329453, 363322, 658906, 2361593, 4282889, 4723186, 8565778, 19437727, 38875454, 252690451, 505380902]

約数ペア:

[(1, 505380902), (2, 252690451), (13, 38875454), (26, 19437727), (59, 8565778), (107, 4723186), (118, 4282889), (214, 2361593), (767, 658906), (1391, 363322), (1534, 329453), (2782, 181661), (3079, 164138), (6158, 82069), (6313, 80054), (12626, 40027)]