66292985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 90979200

約数和(自身を除く): 24686215

約数列:

[1, 5, 11, 29, 55, 89, 145, 319, 445, 467, 979, 1595, 2335, 2581, 4895, 5137, 12905, 13543, 25685, 28391, 41563, 67715, 141955, 148973, 207815, 457193, 744865, 1205327, 2285965, 6026635, 13258597, 66292985]

約数ペア:

[(1, 66292985), (5, 13258597), (11, 6026635), (29, 2285965), (55, 1205327), (89, 744865), (145, 457193), (319, 207815), (445, 148973), (467, 141955), (979, 67715), (1595, 41563), (2335, 28391), (2581, 25685), (4895, 13543), (5137, 12905)]