53698593

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 79761024

約数和(自身を除く): 26062431

約数列:

[1, 3, 13, 39, 53, 83, 159, 249, 313, 689, 939, 1079, 2067, 3237, 4069, 4399, 12207, 13197, 16589, 25979, 49767, 57187, 77937, 171561, 215657, 337727, 646971, 1013181, 1376887, 4130661, 17899531, 53698593]

約数ペア:

[(1, 53698593), (3, 17899531), (13, 4130661), (39, 1376887), (53, 1013181), (83, 646971), (159, 337727), (249, 215657), (313, 171561), (689, 77937), (939, 57187), (1079, 49767), (2067, 25979), (3237, 16589), (4069, 13197), (4399, 12207)]