51065385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8243}}^1$

素因数の和:8317

約数の個数: 32

約数和(自身を含む): 94970880

約数和(自身を除く): 43905495

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 885, 1239, 2065, 6195, 8243, 24729, 41215, 57701, 123645, 173103, 288505, 486337, 865515, 1459011, 2431685, 3404359, 7295055, 10213077, 17021795, 51065385]

約数ペア:

[(1, 51065385), (3, 17021795), (5, 10213077), (7, 7295055), (15, 3404359), (21, 2431685), (35, 1459011), (59, 865515), (105, 486337), (177, 288505), (295, 173103), (413, 123645), (885, 57701), (1239, 41215), (2065, 24729), (6195, 8243)]