51379329790

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{349}}^1\times {\mathrm{52391}}^1$

素因数の和:53028

約数の個数: 32

約数和(自身を含む): 93079627200

約数和(自身を除く): 41700297410

約数列:

[1, 2, 5, 10, 281, 349, 562, 698, 1405, 1745, 2810, 3490, 52391, 98069, 104782, 196138, 261955, 490345, 523910, 980690, 14721871, 18284459, 29443742, 36568918, 73609355, 91422295, 147218710, 182844590, 5137932979, 10275865958, 25689664895, 51379329790]

約数ペア:

[(1, 51379329790), (2, 25689664895), (5, 10275865958), (10, 5137932979), (281, 182844590), (349, 147218710), (562, 91422295), (698, 73609355), (1405, 36568918), (1745, 29443742), (2810, 18284459), (3490, 14721871), (52391, 980690), (98069, 523910), (104782, 490345), (196138, 261955)]