42701365

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1669}}^1$

素因数の和:1741

約数の個数: 32

約数和(自身を含む): 63486720

約数和(自身を除く): 20785355

約数列:

[1, 5, 7, 17, 35, 43, 85, 119, 215, 301, 595, 731, 1505, 1669, 3655, 5117, 8345, 11683, 25585, 28373, 58415, 71767, 141865, 198611, 358835, 502369, 993055, 1220039, 2511845, 6100195, 8540273, 42701365]

約数ペア:

[(1, 42701365), (5, 8540273), (7, 6100195), (17, 2511845), (35, 1220039), (43, 993055), (85, 502369), (119, 358835), (215, 198611), (301, 141865), (595, 71767), (731, 58415), (1505, 28373), (1669, 25585), (3655, 11683), (5117, 8345)]