56018963

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 75866112

約数和(自身を除く): 19847149

約数列:

[1, 7, 11, 13, 77, 91, 143, 191, 293, 1001, 1337, 2051, 2101, 2483, 3223, 3809, 14707, 17381, 22561, 26663, 27313, 41899, 55963, 191191, 293293, 391741, 615593, 727519, 4309151, 5092633, 8002709, 56018963]

約数ペア:

[(1, 56018963), (7, 8002709), (11, 5092633), (13, 4309151), (77, 727519), (91, 615593), (143, 391741), (191, 293293), (293, 191191), (1001, 55963), (1337, 41899), (2051, 27313), (2101, 26663), (2483, 22561), (3223, 17381), (3809, 14707)]