49053470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2003}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 92344320

約数和(自身を除く): 43290850

約数列:

[1, 2, 5, 10, 31, 62, 79, 155, 158, 310, 395, 790, 2003, 2449, 4006, 4898, 10015, 12245, 20030, 24490, 62093, 124186, 158237, 310465, 316474, 620930, 791185, 1582370, 4905347, 9810694, 24526735, 49053470]

約数ペア:

[(1, 49053470), (2, 24526735), (5, 9810694), (10, 4905347), (31, 1582370), (62, 791185), (79, 620930), (155, 316474), (158, 310465), (310, 158237), (395, 124186), (790, 62093), (2003, 24490), (2449, 20030), (4006, 12245), (4898, 10015)]