48438873

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 82892160

約数和(自身を除く): 34453287

約数列:

[1, 3, 7, 9, 21, 53, 63, 89, 159, 163, 267, 371, 477, 489, 623, 801, 1113, 1141, 1467, 1869, 3339, 3423, 4717, 5607, 8639, 10269, 14151, 14507, 25917, 33019, 42453, 43521, 60473, 77751, 99057, 101549, 130563, 181419, 297171, 304647, 544257, 768871, 913941, 2306613, 5382097, 6919839, 16146291, 48438873]

約数ペア:

[(1, 48438873), (3, 16146291), (7, 6919839), (9, 5382097), (21, 2306613), (53, 913941), (63, 768871), (89, 544257), (159, 304647), (163, 297171), (267, 181419), (371, 130563), (477, 101549), (489, 99057), (623, 77751), (801, 60473), (1113, 43521), (1141, 42453), (1467, 33019), (1869, 25917), (3339, 14507), (3423, 14151), (4717, 10269), (5607, 8639)]