49980492

素因数分解:

$2^2\times 3^2\times {\mathrm{347}}^1\times {\mathrm{4001}}^1$

素因数の和:4358

約数の個数: 36

約数和(自身を含む): 126735336

約数和(自身を除く): 76754844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 347, 694, 1041, 1388, 2082, 3123, 4001, 4164, 6246, 8002, 12003, 12492, 16004, 24006, 36009, 48012, 72018, 144036, 1388347, 2776694, 4165041, 5553388, 8330082, 12495123, 16660164, 24990246, 49980492]

約数ペア:

[(1, 49980492), (2, 24990246), (3, 16660164), (4, 12495123), (6, 8330082), (9, 5553388), (12, 4165041), (18, 2776694), (36, 1388347), (347, 144036), (694, 72018), (1041, 48012), (1388, 36009), (2082, 24006), (3123, 16004), (4001, 12492), (4164, 12003), (6246, 8002)]