37940245

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{967}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 55756800

約数和(自身を除く): 17816555

約数列:

[1, 5, 7, 19, 35, 59, 95, 133, 295, 413, 665, 967, 1121, 2065, 4835, 5605, 6769, 7847, 18373, 33845, 39235, 57053, 91865, 128611, 285265, 399371, 643055, 1084007, 1996855, 5420035, 7588049, 37940245]

約数ペア:

[(1, 37940245), (5, 7588049), (7, 5420035), (19, 1996855), (35, 1084007), (59, 643055), (95, 399371), (133, 285265), (295, 128611), (413, 91865), (665, 57053), (967, 39235), (1121, 33845), (2065, 18373), (4835, 7847), (5605, 6769)]