22559085

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:862

約数の個数: 48

約数和(自身を含む): 42574896

約数和(自身を除く): 20015811

約数列:

[1, 3, 5, 9, 15, 17, 37, 45, 51, 85, 111, 153, 185, 255, 333, 555, 629, 765, 797, 1665, 1887, 2391, 3145, 3985, 5661, 7173, 9435, 11955, 13549, 28305, 29489, 35865, 40647, 67745, 88467, 121941, 147445, 203235, 265401, 442335, 501313, 609705, 1327005, 1503939, 2506565, 4511817, 7519695, 22559085]

約数ペア:

[(1, 22559085), (3, 7519695), (5, 4511817), (9, 2506565), (15, 1503939), (17, 1327005), (37, 609705), (45, 501313), (51, 442335), (85, 265401), (111, 203235), (153, 147445), (185, 121941), (255, 88467), (333, 67745), (555, 40647), (629, 35865), (765, 29489), (797, 28305), (1665, 13549), (1887, 11955), (2391, 9435), (3145, 7173), (3985, 5661)]