1259094515

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{12973}}^1$

素因数の和:13091

約数の個数: 32

約数和(自身を含む): 1793525760

約数和(自身を除く): 534431245

約数列:

[1, 5, 7, 35, 47, 59, 235, 295, 329, 413, 1645, 2065, 2773, 12973, 13865, 19411, 64865, 90811, 97055, 454055, 609731, 765407, 3048655, 3827035, 4268117, 5357849, 21340585, 26789245, 35974129, 179870645, 251818903, 1259094515]

約数ペア:

[(1, 1259094515), (5, 251818903), (7, 179870645), (35, 35974129), (47, 26789245), (59, 21340585), (235, 5357849), (295, 4268117), (329, 3827035), (413, 3048655), (1645, 765407), (2065, 609731), (2773, 454055), (12973, 97055), (13865, 90811), (19411, 64865)]