53561894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{4639}}^1$

素因数の和:4915

約数の個数: 16

約数和(自身を含む): 84188160

約数和(自身を除く): 30626266

約数列:

[1, 2, 23, 46, 251, 502, 4639, 5773, 9278, 11546, 106697, 213394, 1164389, 2328778, 26780947, 53561894]

約数ペア:

[(1, 53561894), (2, 26780947), (23, 2328778), (46, 1164389), (251, 213394), (502, 106697), (4639, 11546), (5773, 9278)]