57767230

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1381}}^1$

素因数の和:1524

約数の個数: 32

約数和(自身を含む): 107464320

約数和(自身を除く): 49697090

約数列:

[1, 2, 5, 10, 47, 89, 94, 178, 235, 445, 470, 890, 1381, 2762, 4183, 6905, 8366, 13810, 20915, 41830, 64907, 122909, 129814, 245818, 324535, 614545, 649070, 1229090, 5776723, 11553446, 28883615, 57767230]

約数ペア:

[(1, 57767230), (2, 28883615), (5, 11553446), (10, 5776723), (47, 1229090), (89, 649070), (94, 614545), (178, 324535), (235, 245818), (445, 129814), (470, 122909), (890, 64907), (1381, 41830), (2762, 20915), (4183, 13810), (6905, 8366)]