25505127843

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6143}}^1\times {\mathrm{3671}}^1$

素因数の和:9859

約数の個数: 32

約数和(自身を含む): 37902090240

約数和(自身を除く): 12396962397

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 3671, 6143, 11013, 18429, 47723, 79859, 106459, 143169, 178147, 239577, 319377, 534441, 1383967, 2315911, 4151901, 6947733, 22550953, 67652859, 293162389, 653977637, 879487167, 1961932911, 8501709281, 25505127843]

約数ペア:

[(1, 25505127843), (3, 8501709281), (13, 1961932911), (29, 879487167), (39, 653977637), (87, 293162389), (377, 67652859), (1131, 22550953), (3671, 6947733), (6143, 4151901), (11013, 2315911), (18429, 1383967), (47723, 534441), (79859, 319377), (106459, 239577), (143169, 178147)]