5270328721

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{1163}}^1\times {\mathrm{4021}}^1$

素因数の和:5221

約数の個数: 24

約数和(自身を含む): 6404439744

約数和(自身を除く): 1134111023

約数列:

[1, 7, 23, 49, 161, 1127, 1163, 4021, 8141, 26749, 28147, 56987, 92483, 187243, 197029, 647381, 1310701, 4531667, 4676423, 32734961, 107557729, 229144727, 752904103, 5270328721]

約数ペア:

[(1, 5270328721), (7, 752904103), (23, 229144727), (49, 107557729), (161, 32734961), (1127, 4676423), (1163, 4531667), (4021, 1310701), (8141, 647381), (26749, 197029), (28147, 187243), (56987, 92483)]