23295400

素因数分解:

$2^3\times 5^2\times {\mathrm{269}}^1\times {\mathrm{433}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 54488700

約数和(自身を除く): 31193300

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 269, 433, 538, 866, 1076, 1345, 1732, 2152, 2165, 2690, 3464, 4330, 5380, 6725, 8660, 10760, 10825, 13450, 17320, 21650, 26900, 43300, 53800, 86600, 116477, 232954, 465908, 582385, 931816, 1164770, 2329540, 2911925, 4659080, 5823850, 11647700, 23295400]

約数ペア:

[(1, 23295400), (2, 11647700), (4, 5823850), (5, 4659080), (8, 2911925), (10, 2329540), (20, 1164770), (25, 931816), (40, 582385), (50, 465908), (100, 232954), (200, 116477), (269, 86600), (433, 53800), (538, 43300), (866, 26900), (1076, 21650), (1345, 17320), (1732, 13450), (2152, 10825), (2165, 10760), (2690, 8660), (3464, 6725), (4330, 5380)]