42449170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5807}}^1$

素因数の和:5874

約数の個数: 32

約数和(自身を含む): 82798848

約数和(自身を除く): 40349678

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 5807, 7310, 11614, 29035, 58070, 98719, 197438, 249701, 493595, 499402, 987190, 1248505, 2497010, 4244917, 8489834, 21224585, 42449170]

約数ペア:

[(1, 42449170), (2, 21224585), (5, 8489834), (10, 4244917), (17, 2497010), (34, 1248505), (43, 987190), (85, 499402), (86, 493595), (170, 249701), (215, 197438), (430, 98719), (731, 58070), (1462, 29035), (3655, 11614), (5807, 7310)]