49587320

素因数分解:

$2^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{4231}}^1$

素因数の和:4535

約数の個数: 32

約数和(自身を含む): 111978720

約数和(自身を除く): 62391400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 293, 586, 1172, 1465, 2344, 2930, 4231, 5860, 8462, 11720, 16924, 21155, 33848, 42310, 84620, 169240, 1239683, 2479366, 4958732, 6198415, 9917464, 12396830, 24793660, 49587320]

約数ペア:

[(1, 49587320), (2, 24793660), (4, 12396830), (5, 9917464), (8, 6198415), (10, 4958732), (20, 2479366), (40, 1239683), (293, 169240), (586, 84620), (1172, 42310), (1465, 33848), (2344, 21155), (2930, 16924), (4231, 11720), (5860, 8462)]