49713265

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 70076160

約数和(自身を除く): 20362895

約数列:

[1, 5, 7, 35, 83, 109, 157, 415, 545, 581, 763, 785, 1099, 2905, 3815, 5495, 9047, 13031, 17113, 45235, 63329, 65155, 85565, 91217, 119791, 316645, 456085, 598955, 1420379, 7101895, 9942653, 49713265]

約数ペア:

[(1, 49713265), (5, 9942653), (7, 7101895), (35, 1420379), (83, 598955), (109, 456085), (157, 316645), (415, 119791), (545, 91217), (581, 85565), (763, 65155), (785, 63329), (1099, 45235), (2905, 17113), (3815, 13031), (5495, 9047)]