86024225

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 127896576

約数和(自身を除く): 41872351

約数列:

[1, 5, 7, 25, 31, 35, 101, 155, 157, 175, 217, 505, 707, 775, 785, 1085, 1099, 2525, 3131, 3535, 3925, 4867, 5425, 5495, 15655, 15857, 17675, 21917, 24335, 27475, 34069, 78275, 79285, 109585, 110999, 121675, 170345, 396425, 491567, 547925, 554995, 851725, 2457835, 2774975, 3440969, 12289175, 17204845, 86024225]

約数ペア:

[(1, 86024225), (5, 17204845), (7, 12289175), (25, 3440969), (31, 2774975), (35, 2457835), (101, 851725), (155, 554995), (157, 547925), (175, 491567), (217, 396425), (505, 170345), (707, 121675), (775, 110999), (785, 109585), (1085, 79285), (1099, 78275), (2525, 34069), (3131, 27475), (3535, 24335), (3925, 21917), (4867, 17675), (5425, 15857), (5495, 15655)]