26797210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4129}}^1$

素因数の和:4206

約数の個数: 32

約数和(自身を含む): 53524800

約数和(自身を除く): 26727590

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 4129, 6490, 8258, 20645, 41290, 45419, 90838, 227095, 243611, 454190, 487222, 1218055, 2436110, 2679721, 5359442, 13398605, 26797210]

約数ペア:

[(1, 26797210), (2, 13398605), (5, 5359442), (10, 2679721), (11, 2436110), (22, 1218055), (55, 487222), (59, 454190), (110, 243611), (118, 227095), (295, 90838), (590, 45419), (649, 41290), (1298, 20645), (3245, 8258), (4129, 6490)]