56035928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2003}}^1$

素因数の和:2291

約数の個数: 32

約数和(自身を含む): 113626800

約数和(自身を除く): 57590872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 269, 538, 1076, 2003, 2152, 3497, 4006, 6994, 8012, 13988, 16024, 26039, 27976, 52078, 104156, 208312, 538807, 1077614, 2155228, 4310456, 7004491, 14008982, 28017964, 56035928]

約数ペア:

[(1, 56035928), (2, 28017964), (4, 14008982), (8, 7004491), (13, 4310456), (26, 2155228), (52, 1077614), (104, 538807), (269, 208312), (538, 104156), (1076, 52078), (2003, 27976), (2152, 26039), (3497, 16024), (4006, 13988), (6994, 8012)]