29343745

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 38568960

約数和(自身を除く): 9225215

約数列:

[1, 5, 23, 47, 61, 89, 115, 235, 305, 445, 1081, 1403, 2047, 2867, 4183, 5405, 5429, 7015, 10235, 14335, 20915, 27145, 65941, 96209, 124867, 255163, 329705, 481045, 624335, 1275815, 5868749, 29343745]

約数ペア:

[(1, 29343745), (5, 5868749), (23, 1275815), (47, 624335), (61, 481045), (89, 329705), (115, 255163), (235, 124867), (305, 96209), (445, 65941), (1081, 27145), (1403, 20915), (2047, 14335), (2867, 10235), (4183, 7015), (5405, 5429)]