53178476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{24943}}^1$

素因数の和:25001

約数の個数: 24

約数和(自身を含む): 102669504

約数和(自身を除く): 49491028

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 24943, 49886, 99772, 324259, 648518, 1022663, 1297036, 2045326, 4090652, 13294619, 26589238, 53178476]

約数ペア:

[(1, 53178476), (2, 26589238), (4, 13294619), (13, 4090652), (26, 2045326), (41, 1297036), (52, 1022663), (82, 648518), (164, 324259), (533, 99772), (1066, 49886), (2132, 24943)]