48340019

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 62563200

約数和(自身を除く): 14223181

約数列:

[1, 7, 13, 37, 49, 91, 259, 293, 343, 481, 637, 1813, 2051, 3367, 3809, 4459, 10841, 12691, 14357, 23569, 26663, 75887, 100499, 140933, 164983, 186641, 531209, 986531, 1306487, 3718463, 6905717, 48340019]

約数ペア:

[(1, 48340019), (7, 6905717), (13, 3718463), (37, 1306487), (49, 986531), (91, 531209), (259, 186641), (293, 164983), (343, 140933), (481, 100499), (637, 75887), (1813, 26663), (2051, 23569), (3367, 14357), (3809, 12691), (4459, 10841)]