29769890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{10301}}^1$

素因数の和:10342

約数の個数: 24

約数和(自身を含む): 56928852

約数和(自身を除く): 27158962

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 10301, 20602, 51505, 103010, 175117, 350234, 875585, 1751170, 2976989, 5953978, 14884945, 29769890]

約数ペア:

[(1, 29769890), (2, 14884945), (5, 5953978), (10, 2976989), (17, 1751170), (34, 875585), (85, 350234), (170, 175117), (289, 103010), (578, 51505), (1445, 20602), (2890, 10301)]