50642085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7019}}^1$

素因数の和:7077

約数の個数: 32

約数和(自身を含む): 89631360

約数和(自身を除く): 38989275

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 1443, 2405, 7019, 7215, 21057, 35095, 91247, 105285, 259703, 273741, 456235, 779109, 1298515, 1368705, 3376139, 3895545, 10128417, 16880695, 50642085]

約数ペア:

[(1, 50642085), (3, 16880695), (5, 10128417), (13, 3895545), (15, 3376139), (37, 1368705), (39, 1298515), (65, 779109), (111, 456235), (185, 273741), (195, 259703), (481, 105285), (555, 91247), (1443, 35095), (2405, 21057), (7019, 7215)]