56943047

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{347}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 70695504

約数和(自身を除く): 13752457

約数列:

[1, 7, 17, 49, 119, 197, 347, 833, 1379, 2429, 3349, 5899, 9653, 17003, 23443, 41293, 68359, 164101, 289051, 478513, 1162103, 3349591, 8134721, 56943047]

約数ペア:

[(1, 56943047), (7, 8134721), (17, 3349591), (49, 1162103), (119, 478513), (197, 289051), (347, 164101), (833, 68359), (1379, 41293), (2429, 23443), (3349, 17003), (5899, 9653)]