22179535

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 31610880

約数和(自身を除く): 9431345

約数列:

[1, 5, 7, 35, 47, 97, 139, 235, 329, 485, 679, 695, 973, 1645, 3395, 4559, 4865, 6533, 13483, 22795, 31913, 32665, 45731, 67415, 94381, 159565, 228655, 471905, 633701, 3168505, 4435907, 22179535]

約数ペア:

[(1, 22179535), (5, 4435907), (7, 3168505), (35, 633701), (47, 471905), (97, 228655), (139, 159565), (235, 94381), (329, 67415), (485, 45731), (679, 32665), (695, 31913), (973, 22795), (1645, 13483), (3395, 6533), (4559, 4865)]