49262950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2083}}^1$

素因数の和:2149

約数の個数: 48

約数和(自身を含む): 102332736

約数和(自身を除く): 53069786

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 110, 215, 275, 430, 473, 550, 946, 1075, 2083, 2150, 2365, 4166, 4730, 10415, 11825, 20830, 22913, 23650, 45826, 52075, 89569, 104150, 114565, 179138, 229130, 447845, 572825, 895690, 985259, 1145650, 1970518, 2239225, 4478450, 4926295, 9852590, 24631475, 49262950]

約数ペア:

[(1, 49262950), (2, 24631475), (5, 9852590), (10, 4926295), (11, 4478450), (22, 2239225), (25, 1970518), (43, 1145650), (50, 985259), (55, 895690), (86, 572825), (110, 447845), (215, 229130), (275, 179138), (430, 114565), (473, 104150), (550, 89569), (946, 52075), (1075, 45826), (2083, 23650), (2150, 22913), (2365, 20830), (4166, 11825), (4730, 10415)]