53728797

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{4217}}^1$

素因数の和:4388

約数の個数: 16

約数和(自身を含む): 74506752

約数和(自身を除く): 20777955

約数列:

[1, 3, 31, 93, 137, 411, 4217, 4247, 12651, 12741, 130727, 392181, 577729, 1733187, 17909599, 53728797]

約数ペア:

[(1, 53728797), (3, 17909599), (31, 1733187), (93, 577729), (137, 392181), (411, 130727), (4217, 12741), (4247, 12651)]