130803505

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{823}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 189849600

約数和(自身を除く): 59046095

約数列:

[1, 5, 7, 19, 35, 95, 133, 239, 665, 823, 1195, 1673, 4115, 4541, 5761, 8365, 15637, 22705, 28805, 31787, 78185, 109459, 158935, 196697, 547295, 983485, 1376879, 3737243, 6884395, 18686215, 26160701, 130803505]

約数ペア:

[(1, 130803505), (5, 26160701), (7, 18686215), (19, 6884395), (35, 3737243), (95, 1376879), (133, 983485), (239, 547295), (665, 196697), (823, 158935), (1195, 109459), (1673, 78185), (4115, 31787), (4541, 28805), (5761, 22705), (8365, 15637)]