66770495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{52783}}^1$

素因数の和:52822

約数の個数: 16

約数和(自身を含む): 91210752

約数和(自身を除く): 24440257

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 52783, 263915, 580613, 1214009, 2903065, 6070045, 13354099, 66770495]

約数ペア:

[(1, 66770495), (5, 13354099), (11, 6070045), (23, 2903065), (55, 1214009), (115, 580613), (253, 263915), (1265, 52783)]