2377587650

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^2\times {\mathrm{9433}}^1$

素因数の和:9587

約数の個数: 36

約数和(自身を含む): 4485951906

約数和(自身を除く): 2108364256

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 5041, 9433, 10082, 18866, 25205, 47165, 50410, 94330, 126025, 235825, 252050, 471650, 669743, 1339486, 3348715, 6697430, 16743575, 33487150, 47551753, 95103506, 237758765, 475517530, 1188793825, 2377587650]

約数ペア:

[(1, 2377587650), (2, 1188793825), (5, 475517530), (10, 237758765), (25, 95103506), (50, 47551753), (71, 33487150), (142, 16743575), (355, 6697430), (710, 3348715), (1775, 1339486), (3550, 669743), (5041, 471650), (9433, 252050), (10082, 235825), (18866, 126025), (25205, 94330), (47165, 50410)]