28559150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{33599}}^1$

素因数の和:33628

約数の個数: 24

約数和(自身を含む): 56246400

約数和(自身を除く): 27687250

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 33599, 67198, 167995, 335990, 571183, 839975, 1142366, 1679950, 2855915, 5711830, 14279575, 28559150]

約数ペア:

[(1, 28559150), (2, 14279575), (5, 5711830), (10, 2855915), (17, 1679950), (25, 1142366), (34, 839975), (50, 571183), (85, 335990), (170, 167995), (425, 67198), (850, 33599)]