44241580

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{28001}}^1$

素因数の和:28089

約数の個数: 24

約数和(自身を含む): 94086720

約数和(自身を除く): 49845140

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 28001, 56002, 112004, 140005, 280010, 560020, 2212079, 4424158, 8848316, 11060395, 22120790, 44241580]

約数ペア:

[(1, 44241580), (2, 22120790), (4, 11060395), (5, 8848316), (10, 4424158), (20, 2212079), (79, 560020), (158, 280010), (316, 140005), (395, 112004), (790, 56002), (1580, 28001)]