48890170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1291}}^1$

素因数の和:1846

約数の個数: 32

約数和(自身を含む): 100838016

約数和(自身を除く): 51947846

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 541, 1082, 1291, 2582, 2705, 3787, 5410, 6455, 7574, 9037, 12910, 18074, 18935, 37870, 45185, 90370, 698431, 1396862, 3492155, 4889017, 6984310, 9778034, 24445085, 48890170]

約数ペア:

[(1, 48890170), (2, 24445085), (5, 9778034), (7, 6984310), (10, 4889017), (14, 3492155), (35, 1396862), (70, 698431), (541, 90370), (1082, 45185), (1291, 37870), (2582, 18935), (2705, 18074), (3787, 12910), (5410, 9037), (6455, 7574)]