971526245

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1\times {\mathrm{8161}}^1$

素因数の和:9016

約数の個数: 16

約数和(自身を含む): 1207649520

約数和(自身を除く): 236123275

約数列:

[1, 5, 29, 145, 821, 4105, 8161, 23809, 40805, 119045, 236669, 1183345, 6700181, 33500905, 194305249, 971526245]

約数ペア:

[(1, 971526245), (5, 194305249), (29, 33500905), (145, 6700181), (821, 1183345), (4105, 236669), (8161, 119045), (23809, 40805)]