85882150

素因数分解:

$2^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{8719}}^1$

素因数の和:8928

約数の個数: 24

約数和(自身を含む): 160570080

約数和(自身を除く): 74687930

約数列:

[1, 2, 5, 10, 25, 50, 197, 394, 985, 1970, 4925, 8719, 9850, 17438, 43595, 87190, 217975, 435950, 1717643, 3435286, 8588215, 17176430, 42941075, 85882150]

約数ペア:

[(1, 85882150), (2, 42941075), (5, 17176430), (10, 8588215), (25, 3435286), (50, 1717643), (197, 435950), (394, 217975), (985, 87190), (1970, 43595), (4925, 17438), (8719, 9850)]