49202207990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{378478523}}^1$

素因数の和:378478543

約数の個数: 16

約数和(自身を含む): 95376588048

約数和(自身を除く): 46174380058

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 378478523, 756957046, 1892392615, 3784785230, 4920220799, 9840441598, 24601103995, 49202207990]

約数ペア:

[(1, 49202207990), (2, 24601103995), (5, 9840441598), (10, 4920220799), (13, 3784785230), (26, 1892392615), (65, 756957046), (130, 378478523)]