47242370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1439}}^1$

素因数の和:1527

約数の個数: 48

約数和(自身を含む): 100465920

約数和(自身を除く): 53223550

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 98, 134, 245, 335, 469, 490, 670, 938, 1439, 2345, 2878, 3283, 4690, 6566, 7195, 10073, 14390, 16415, 20146, 32830, 50365, 70511, 96413, 100730, 141022, 192826, 352555, 482065, 674891, 705110, 964130, 1349782, 3374455, 4724237, 6748910, 9448474, 23621185, 47242370]

約数ペア:

[(1, 47242370), (2, 23621185), (5, 9448474), (7, 6748910), (10, 4724237), (14, 3374455), (35, 1349782), (49, 964130), (67, 705110), (70, 674891), (98, 482065), (134, 352555), (245, 192826), (335, 141022), (469, 100730), (490, 96413), (670, 70511), (938, 50365), (1439, 32830), (2345, 20146), (2878, 16415), (3283, 14390), (4690, 10073), (6566, 7195)]