25213176

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{20599}}^1$

素因数の和:20628

約数の個数: 48

約数和(自身を含む): 72306000

約数和(自身を除く): 47092824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 20599, 41198, 61797, 82396, 123594, 164792, 185391, 247188, 350183, 370782, 494376, 700366, 741564, 1050549, 1400732, 1483128, 2101098, 2801464, 3151647, 4202196, 6303294, 8404392, 12606588, 25213176]

約数ペア:

[(1, 25213176), (2, 12606588), (3, 8404392), (4, 6303294), (6, 4202196), (8, 3151647), (9, 2801464), (12, 2101098), (17, 1483128), (18, 1400732), (24, 1050549), (34, 741564), (36, 700366), (51, 494376), (68, 370782), (72, 350183), (102, 247188), (136, 185391), (153, 164792), (204, 123594), (306, 82396), (408, 61797), (612, 41198), (1224, 20599)]