29555860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{86929}}^1$

素因数の和:86955

約数の個数: 24

約数和(自身を含む): 65719080

約数和(自身を除く): 36163220

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 86929, 173858, 347716, 434645, 869290, 1477793, 1738580, 2955586, 5911172, 7388965, 14777930, 29555860]

約数ペア:

[(1, 29555860), (2, 14777930), (4, 7388965), (5, 5911172), (10, 2955586), (17, 1738580), (20, 1477793), (34, 869290), (68, 434645), (85, 347716), (170, 173858), (340, 86929)]