26413345

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 38257920

約数和(自身を除く): 11844575

約数列:

[1, 5, 7, 29, 35, 53, 145, 203, 265, 371, 491, 1015, 1537, 1855, 2455, 3437, 7685, 10759, 14239, 17185, 26023, 53795, 71195, 99673, 130115, 182161, 498365, 754667, 910805, 3773335, 5282669, 26413345]

約数ペア:

[(1, 26413345), (5, 5282669), (7, 3773335), (29, 910805), (35, 754667), (53, 498365), (145, 182161), (203, 130115), (265, 99673), (371, 71195), (491, 53795), (1015, 26023), (1537, 17185), (1855, 14239), (2455, 10759), (3437, 7685)]