50521567101

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{557}}^1\times {\mathrm{1783}}^1$

素因数の和:2921

約数の個数: 32

約数和(自身を含む): 69826387968

約数和(自身を除く): 19304820867

約数列:

[1, 3, 31, 93, 547, 557, 1641, 1671, 1783, 5349, 16957, 17267, 50871, 51801, 55273, 165819, 304679, 914037, 975301, 993131, 2925903, 2979393, 9445049, 28335147, 30234331, 30787061, 90702993, 92361183, 543242657, 1629727971, 16840522367, 50521567101]

約数ペア:

[(1, 50521567101), (3, 16840522367), (31, 1629727971), (93, 543242657), (547, 92361183), (557, 90702993), (1641, 30787061), (1671, 30234331), (1783, 28335147), (5349, 9445049), (16957, 2979393), (17267, 2925903), (50871, 993131), (51801, 975301), (55273, 914037), (165819, 304679)]