48899630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{739}}^1$

素因数の和:1268

約数の個数: 32

約数和(自身を含む): 95104800

約数和(自身を除く): 46205170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 509, 739, 1018, 1478, 2545, 3695, 5090, 6617, 7390, 9607, 13234, 19214, 33085, 48035, 66170, 96070, 376151, 752302, 1880755, 3761510, 4889963, 9779926, 24449815, 48899630]

約数ペア:

[(1, 48899630), (2, 24449815), (5, 9779926), (10, 4889963), (13, 3761510), (26, 1880755), (65, 752302), (130, 376151), (509, 96070), (739, 66170), (1018, 48035), (1478, 33085), (2545, 19214), (3695, 13234), (5090, 9607), (6617, 7390)]