2851036369450

素因数分解:

$2^1\times 5^2\times {\mathrm{7109}}^1\times {\mathrm{8020921}}^1$

素因数の和:8028042

約数の個数: 24

約数和(自身を含む): 5303674254060

約数和(自身を除く): 2452637884610

約数列:

[1, 2, 5, 10, 25, 50, 7109, 14218, 35545, 71090, 177725, 355450, 8020921, 16041842, 40104605, 80209210, 200523025, 401046050, 57020727389, 114041454778, 285103636945, 570207273890, 1425518184725, 2851036369450]

約数ペア:

[(1, 2851036369450), (2, 1425518184725), (5, 570207273890), (10, 285103636945), (25, 114041454778), (50, 57020727389), (7109, 401046050), (14218, 200523025), (35545, 80209210), (71090, 40104605), (177725, 16041842), (355450, 8020921)]