234065975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 343665504

約数和(自身を除く): 109599529

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 233, 275, 281, 325, 715, 1165, 1405, 2563, 3029, 3091, 3575, 3653, 5825, 7025, 12815, 15145, 15455, 18265, 33319, 40183, 64075, 65473, 75725, 77275, 91325, 166595, 200915, 327365, 720203, 832975, 851149, 1004575, 1636825, 3601015, 4255745, 9362639, 18005075, 21278725, 46813195, 234065975]

約数ペア:

[(1, 234065975), (5, 46813195), (11, 21278725), (13, 18005075), (25, 9362639), (55, 4255745), (65, 3601015), (143, 1636825), (233, 1004575), (275, 851149), (281, 832975), (325, 720203), (715, 327365), (1165, 200915), (1405, 166595), (2563, 91325), (3029, 77275), (3091, 75725), (3575, 65473), (3653, 64075), (5825, 40183), (7025, 33319), (12815, 18265), (15145, 15455)]