79506785

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 102727680

約数和(自身を除く): 23220895

約数列:

[1, 5, 31, 43, 79, 151, 155, 215, 395, 755, 1333, 2449, 3397, 4681, 6493, 6665, 11929, 12245, 16985, 23405, 32465, 59645, 105307, 201283, 369799, 512947, 526535, 1006415, 1848995, 2564735, 15901357, 79506785]

約数ペア:

[(1, 79506785), (5, 15901357), (31, 2564735), (43, 1848995), (79, 1006415), (151, 526535), (155, 512947), (215, 369799), (395, 201283), (755, 105307), (1333, 59645), (2449, 32465), (3397, 23405), (4681, 16985), (6493, 12245), (6665, 11929)]