29428150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{30977}}^1$

素因数の和:31008

約数の個数: 24

約数和(自身を含む): 57619080

約数和(自身を除く): 28190930

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 30977, 61954, 154885, 309770, 588563, 774425, 1177126, 1548850, 2942815, 5885630, 14714075, 29428150]

約数ペア:

[(1, 29428150), (2, 14714075), (5, 5885630), (10, 2942815), (19, 1548850), (25, 1177126), (38, 774425), (50, 588563), (95, 309770), (190, 154885), (475, 61954), (950, 30977)]