26127185

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 38188800

約数和(自身を除く): 12061615

約数列:

[1, 5, 7, 19, 35, 95, 101, 133, 389, 505, 665, 707, 1919, 1945, 2723, 3535, 7391, 9595, 13433, 13615, 36955, 39289, 51737, 67165, 196445, 258685, 275023, 746491, 1375115, 3732455, 5225437, 26127185]

約数ペア:

[(1, 26127185), (5, 5225437), (7, 3732455), (19, 1375115), (35, 746491), (95, 275023), (101, 258685), (133, 196445), (389, 67165), (505, 51737), (665, 39289), (707, 36955), (1919, 13615), (1945, 13433), (2723, 9595), (3535, 7391)]