13524907970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{27601853}}^1$

素因数の和:27601874

約数の個数: 24

約数和(自身を含む): 28319502204

約数和(自身を除く): 14794594234

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 27601853, 55203706, 138009265, 193212971, 276018530, 386425942, 966064855, 1352490797, 1932129710, 2704981594, 6762453985, 13524907970]

約数ペア:

[(1, 13524907970), (2, 6762453985), (5, 2704981594), (7, 1932129710), (10, 1352490797), (14, 966064855), (35, 386425942), (49, 276018530), (70, 193212971), (98, 138009265), (245, 55203706), (490, 27601853)]