53281365

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{58231}}^1$

素因数の和:58300

約数の個数: 16

約数和(自身を含む): 86649216

約数和(自身を除く): 33367851

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 58231, 174693, 291155, 873465, 3552091, 10656273, 17760455, 53281365]

約数ペア:

[(1, 53281365), (3, 17760455), (5, 10656273), (15, 3552091), (61, 873465), (183, 291155), (305, 174693), (915, 58231)]