57884710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5003}}^1$

素因数の和:5112

約数の個数: 32

約数和(自身を含む): 113490720

約数和(自身を除く): 55606010

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 5003, 5785, 10006, 11570, 25015, 50030, 65039, 130078, 325195, 445267, 650390, 890534, 2226335, 4452670, 5788471, 11576942, 28942355, 57884710]

約数ペア:

[(1, 57884710), (2, 28942355), (5, 11576942), (10, 5788471), (13, 4452670), (26, 2226335), (65, 890534), (89, 650390), (130, 445267), (178, 325195), (445, 130078), (890, 65039), (1157, 50030), (2314, 25015), (5003, 11570), (5785, 10006)]