42351995

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 59996160

約数和(自身を除く): 17644165

約数列:

[1, 5, 7, 35, 61, 83, 239, 305, 415, 427, 581, 1195, 1673, 2135, 2905, 5063, 8365, 14579, 19837, 25315, 35441, 72895, 99185, 102053, 138859, 177205, 510265, 694295, 1210057, 6050285, 8470399, 42351995]

約数ペア:

[(1, 42351995), (5, 8470399), (7, 6050285), (35, 1210057), (61, 694295), (83, 510265), (239, 177205), (305, 138859), (415, 102053), (427, 99185), (581, 72895), (1195, 35441), (1673, 25315), (2135, 19837), (2905, 14579), (5063, 8365)]