56981922

素因数分解:

$2^1\times 3^1\times {\mathrm{487}}^1\times {\mathrm{19501}}^1$

素因数の和:19993

約数の個数: 16

約数和(自身を含む): 114203712

約数和(自身を除く): 57221790

約数列:

[1, 2, 3, 6, 487, 974, 1461, 2922, 19501, 39002, 58503, 117006, 9496987, 18993974, 28490961, 56981922]

約数ペア:

[(1, 56981922), (2, 28490961), (3, 18993974), (6, 9496987), (487, 117006), (974, 58503), (1461, 39002), (2922, 19501)]