54925997

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^2$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 68279616

約数和(自身を除く): 13353619

約数列:

[1, 7, 17, 67, 83, 119, 469, 581, 1139, 1411, 5561, 6889, 7973, 9877, 38927, 48223, 94537, 117113, 461563, 661759, 819791, 3230941, 7846571, 54925997]

約数ペア:

[(1, 54925997), (7, 7846571), (17, 3230941), (67, 819791), (83, 661759), (119, 461563), (469, 117113), (581, 94537), (1139, 48223), (1411, 38927), (5561, 9877), (6889, 7973)]