42652337

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 56448000

約数和(自身を除く): 13795663

約数列:

[1, 7, 13, 17, 79, 91, 119, 221, 349, 553, 1027, 1343, 1547, 2443, 4537, 5933, 7189, 9401, 17459, 27571, 31759, 41531, 77129, 122213, 192997, 358423, 468707, 539903, 2508961, 3280949, 6093191, 42652337]

約数ペア:

[(1, 42652337), (7, 6093191), (13, 3280949), (17, 2508961), (79, 539903), (91, 468707), (119, 358423), (221, 192997), (349, 122213), (553, 77129), (1027, 41531), (1343, 31759), (1547, 27571), (2443, 17459), (4537, 9401), (5933, 7189)]