49953345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2267}}^1$

素因数の和:2401

約数の個数: 32

約数和(自身を含む): 86873472

約数和(自身を除く): 36920127

約数列:

[1, 3, 5, 13, 15, 39, 65, 113, 195, 339, 565, 1469, 1695, 2267, 4407, 6801, 7345, 11335, 22035, 29471, 34005, 88413, 147355, 256171, 442065, 768513, 1280855, 3330223, 3842565, 9990669, 16651115, 49953345]

約数ペア:

[(1, 49953345), (3, 16651115), (5, 9990669), (13, 3842565), (15, 3330223), (39, 1280855), (65, 768513), (113, 442065), (195, 256171), (339, 147355), (565, 88413), (1469, 34005), (1695, 29471), (2267, 22035), (4407, 11335), (6801, 7345)]