13526925

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 23623488

約数和(自身を除く): 10096563

約数列:

[1, 3, 5, 15, 25, 41, 53, 75, 83, 123, 159, 205, 249, 265, 415, 615, 795, 1025, 1245, 1325, 2075, 2173, 3075, 3403, 3975, 4399, 6225, 6519, 10209, 10865, 13197, 17015, 21995, 32595, 51045, 54325, 65985, 85075, 109975, 162975, 180359, 255225, 329925, 541077, 901795, 2705385, 4508975, 13526925]

約数ペア:

[(1, 13526925), (3, 4508975), (5, 2705385), (15, 901795), (25, 541077), (41, 329925), (53, 255225), (75, 180359), (83, 162975), (123, 109975), (159, 85075), (205, 65985), (249, 54325), (265, 51045), (415, 32595), (615, 21995), (795, 17015), (1025, 13197), (1245, 10865), (1325, 10209), (2075, 6519), (2173, 6225), (3075, 4399), (3403, 3975)]