56103980

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{96731}}^1$

素因数の和:96769

約数の個数: 24

約数和(自身を含む): 121882320

約数和(自身を除く): 65778340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 96731, 193462, 386924, 483655, 967310, 1934620, 2805199, 5610398, 11220796, 14025995, 28051990, 56103980]

約数ペア:

[(1, 56103980), (2, 28051990), (4, 14025995), (5, 11220796), (10, 5610398), (20, 2805199), (29, 1934620), (58, 967310), (116, 483655), (145, 386924), (290, 193462), (580, 96731)]