51274704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{82171}}^1$

素因数の和:82195

約数の個数: 40

約数和(自身を含む): 142650592

約数和(自身を除く): 91375888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 82171, 164342, 246513, 328684, 493026, 657368, 986052, 1068223, 1314736, 1972104, 2136446, 3204669, 3944208, 4272892, 6409338, 8545784, 12818676, 17091568, 25637352, 51274704]

約数ペア:

[(1, 51274704), (2, 25637352), (3, 17091568), (4, 12818676), (6, 8545784), (8, 6409338), (12, 4272892), (13, 3944208), (16, 3204669), (24, 2136446), (26, 1972104), (39, 1314736), (48, 1068223), (52, 986052), (78, 657368), (104, 493026), (156, 328684), (208, 246513), (312, 164342), (624, 82171)]