34530850

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^2\times {\mathrm{137}}^1$

素因数の和:291

約数の個数: 36

約数和(自身を含む): 65620242

約数和(自身を除く): 31089392

約数列:

[1, 2, 5, 10, 25, 50, 71, 137, 142, 274, 355, 685, 710, 1370, 1775, 3425, 3550, 5041, 6850, 9727, 10082, 19454, 25205, 48635, 50410, 97270, 126025, 243175, 252050, 486350, 690617, 1381234, 3453085, 6906170, 17265425, 34530850]

約数ペア:

[(1, 34530850), (2, 17265425), (5, 6906170), (10, 3453085), (25, 1381234), (50, 690617), (71, 486350), (137, 252050), (142, 243175), (274, 126025), (355, 97270), (685, 50410), (710, 48635), (1370, 25205), (1775, 19454), (3425, 10082), (3550, 9727), (5041, 6850)]