48278846

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1249}}^1$

素因数の和:1520

約数の個数: 32

約数和(自身を含む): 90720000

約数和(自身を除く): 42441154

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 251, 502, 1249, 1757, 2498, 2761, 3514, 5522, 8743, 13739, 17486, 19327, 27478, 38654, 96173, 192346, 313499, 626998, 2194493, 3448489, 4388986, 6896978, 24139423, 48278846]

約数ペア:

[(1, 48278846), (2, 24139423), (7, 6896978), (11, 4388986), (14, 3448489), (22, 2194493), (77, 626998), (154, 313499), (251, 192346), (502, 96173), (1249, 38654), (1757, 27478), (2498, 19327), (2761, 17486), (3514, 13739), (5522, 8743)]