58455860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{171929}}^1$

素因数の和:171955

約数の個数: 24

約数和(自身を含む): 129979080

約数和(自身を除く): 71523220

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 171929, 343858, 687716, 859645, 1719290, 2922793, 3438580, 5845586, 11691172, 14613965, 29227930, 58455860]

約数ペア:

[(1, 58455860), (2, 29227930), (4, 14613965), (5, 11691172), (10, 5845586), (17, 3438580), (20, 2922793), (34, 1719290), (68, 859645), (85, 687716), (170, 343858), (340, 171929)]