51570402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1187}}^1$

素因数の和:1762

約数の個数: 32

約数和(自身を含む): 111367872

約数和(自身を除く): 59797470

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 557, 1114, 1187, 1671, 2374, 3342, 3561, 7122, 7241, 14482, 15431, 21723, 30862, 43446, 46293, 92586, 661159, 1322318, 1983477, 3966954, 8595067, 17190134, 25785201, 51570402]

約数ペア:

[(1, 51570402), (2, 25785201), (3, 17190134), (6, 8595067), (13, 3966954), (26, 1983477), (39, 1322318), (78, 661159), (557, 92586), (1114, 46293), (1187, 43446), (1671, 30862), (2374, 21723), (3342, 15431), (3561, 14482), (7122, 7241)]