48513605

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{733}}^1$

素因数の和:837

約数の個数: 32

約数和(自身を含む): 69900288

約数和(自身を除く): 21386683

約数列:

[1, 5, 7, 31, 35, 61, 155, 217, 305, 427, 733, 1085, 1891, 2135, 3665, 5131, 9455, 13237, 22723, 25655, 44713, 66185, 113615, 159061, 223565, 312991, 795305, 1386103, 1564955, 6930515, 9702721, 48513605]

約数ペア:

[(1, 48513605), (5, 9702721), (7, 6930515), (31, 1564955), (35, 1386103), (61, 795305), (155, 312991), (217, 223565), (305, 159061), (427, 113615), (733, 66185), (1085, 44713), (1891, 25655), (2135, 22723), (3665, 13237), (5131, 9455)]