49105815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{829}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 86054400

約数和(自身を除く): 36948585

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 359, 829, 1077, 1795, 2487, 3949, 4145, 5385, 9119, 11847, 12435, 19745, 27357, 45595, 59235, 136785, 297611, 892833, 1488055, 3273721, 4464165, 9821163, 16368605, 49105815]

約数ペア:

[(1, 49105815), (3, 16368605), (5, 9821163), (11, 4464165), (15, 3273721), (33, 1488055), (55, 892833), (165, 297611), (359, 136785), (829, 59235), (1077, 45595), (1795, 27357), (2487, 19745), (3949, 12435), (4145, 11847), (5385, 9119)]