48261135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6689}}^1$

素因数の和:6747

約数の個数: 32

約数和(自身を含む): 85417920

約数和(自身を除く): 37156785

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 1443, 2405, 6689, 7215, 20067, 33445, 86957, 100335, 247493, 260871, 434785, 742479, 1237465, 1304355, 3217409, 3712395, 9652227, 16087045, 48261135]

約数ペア:

[(1, 48261135), (3, 16087045), (5, 9652227), (13, 3712395), (15, 3217409), (37, 1304355), (39, 1237465), (65, 742479), (111, 434785), (185, 260871), (195, 247493), (481, 100335), (555, 86957), (1443, 33445), (2405, 20067), (6689, 7215)]