51671718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{410093}}^1$

素因数の和:410108

約数の個数: 24

約数和(自身を含む): 127949328

約数和(自身を除く): 76277610

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 410093, 820186, 1230279, 2460558, 2870651, 3690837, 5741302, 7381674, 8611953, 17223906, 25835859, 51671718]

約数ペア:

[(1, 51671718), (2, 25835859), (3, 17223906), (6, 8611953), (7, 7381674), (9, 5741302), (14, 3690837), (18, 2870651), (21, 2460558), (42, 1230279), (63, 820186), (126, 410093)]