49664090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9719}}^1$

素因数の和:9806

約数の個数: 32

約数和(自身を含む): 103576320

約数和(自身を除く): 53912230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 9719, 19438, 48595, 68033, 97190, 136066, 340165, 680330, 709487, 1418974, 3547435, 4966409, 7094870, 9932818, 24832045, 49664090]

約数ペア:

[(1, 49664090), (2, 24832045), (5, 9932818), (7, 7094870), (10, 4966409), (14, 3547435), (35, 1418974), (70, 709487), (73, 680330), (146, 340165), (365, 136066), (511, 97190), (730, 68033), (1022, 48595), (2555, 19438), (5110, 9719)]