52070963

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 65318400

約数和(自身を除く): 13247437

約数列:

[1, 7, 19, 53, 83, 89, 133, 371, 581, 623, 1007, 1577, 1691, 4399, 4717, 7049, 7387, 11039, 11837, 30793, 33019, 51709, 83581, 89623, 140353, 391511, 585067, 627361, 982471, 2740577, 7438709, 52070963]

約数ペア:

[(1, 52070963), (7, 7438709), (19, 2740577), (53, 982471), (83, 627361), (89, 585067), (133, 391511), (371, 140353), (581, 89623), (623, 83581), (1007, 51709), (1577, 33019), (1691, 30793), (4399, 11837), (4717, 11039), (7049, 7387)]