4657764385

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{823}}^1\times {\mathrm{1697}}^1$

素因数の和:2577

約数の個数: 32

約数和(自身を含む): 6044336640

約数和(自身を除く): 1386572255

約数列:

[1, 5, 23, 29, 115, 145, 667, 823, 1697, 3335, 4115, 8485, 18929, 23867, 39031, 49213, 94645, 119335, 195155, 246065, 548941, 1131899, 1396631, 2744705, 5659495, 6983155, 32122513, 40502299, 160612565, 202511495, 931552877, 4657764385]

約数ペア:

[(1, 4657764385), (5, 931552877), (23, 202511495), (29, 160612565), (115, 40502299), (145, 32122513), (667, 6983155), (823, 5659495), (1697, 2744705), (3335, 1396631), (4115, 1131899), (8485, 548941), (18929, 246065), (23867, 195155), (39031, 119335), (49213, 94645)]