42619255

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 62705664

約数和(自身を除く): 20086409

約数列:

[1, 5, 7, 17, 35, 83, 85, 119, 415, 581, 595, 863, 1411, 2905, 4315, 6041, 7055, 9877, 14671, 30205, 49385, 71629, 73355, 102697, 358145, 501403, 513485, 1217693, 2507015, 6088465, 8523851, 42619255]

約数ペア:

[(1, 42619255), (5, 8523851), (7, 6088465), (17, 2507015), (35, 1217693), (83, 513485), (85, 501403), (119, 358145), (415, 102697), (581, 73355), (595, 71629), (863, 49385), (1411, 30205), (2905, 14671), (4315, 9877), (6041, 7055)]