64745951

素因数分解:

${\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 69120000

約数和(自身を除く): 4374049

約数列:

[1, 29, 59, 79, 479, 1711, 2291, 4661, 13891, 28261, 37841, 135169, 819569, 1097389, 2232619, 64745951]

約数ペア:

[(1, 64745951), (29, 2232619), (59, 1097389), (79, 819569), (479, 135169), (1711, 37841), (2291, 28261), (4661, 13891)]