84773845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 113954400

約数和(自身を除く): 29180555

約数列:

[1, 5, 13, 37, 65, 101, 185, 349, 481, 505, 1313, 1745, 2405, 3737, 4537, 6565, 12913, 18685, 22685, 35249, 48581, 64565, 167869, 176245, 242905, 458237, 839345, 1304213, 2291185, 6521065, 16954769, 84773845]

約数ペア:

[(1, 84773845), (5, 16954769), (13, 6521065), (37, 2291185), (65, 1304213), (101, 839345), (185, 458237), (349, 242905), (481, 176245), (505, 167869), (1313, 64565), (1745, 48581), (2405, 35249), (3737, 22685), (4537, 18685), (6565, 12913)]