85899555

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5347}}^1$

素因数の和:5385

約数の個数: 64

約数和(自身を含む): 184826880

約数和(自身を除く): 98927325

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 153, 189, 255, 315, 357, 459, 595, 765, 945, 1071, 1785, 2295, 3213, 5347, 5355, 16041, 16065, 26735, 37429, 48123, 80205, 90899, 112287, 144369, 187145, 240615, 272697, 336861, 454495, 561435, 636293, 721845, 818091, 1010583, 1363485, 1684305, 1908879, 2454273, 3181465, 4090455, 5052915, 5726637, 9544395, 12271365, 17179911, 28633185, 85899555]

約数ペア:

[(1, 85899555), (3, 28633185), (5, 17179911), (7, 12271365), (9, 9544395), (15, 5726637), (17, 5052915), (21, 4090455), (27, 3181465), (35, 2454273), (45, 1908879), (51, 1684305), (63, 1363485), (85, 1010583), (105, 818091), (119, 721845), (135, 636293), (153, 561435), (189, 454495), (255, 336861), (315, 272697), (357, 240615), (459, 187145), (595, 144369), (765, 112287), (945, 90899), (1071, 80205), (1785, 48123), (2295, 37429), (3213, 26735), (5347, 16065), (5355, 16041)]