26809834852425

素因数分解:

$3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1181}}^1\times {\mathrm{3120407}}^1$

素因数の和:3121698

約数の個数: 48

約数和(自身を含む): 44820492054912

約数和(自身を除く): 18010657202487

約数列:

[1, 3, 5, 15, 25, 75, 97, 291, 485, 1181, 1455, 2425, 3543, 5905, 7275, 17715, 29525, 88575, 114557, 343671, 572785, 1718355, 2863925, 3120407, 8591775, 9361221, 15602035, 46806105, 78010175, 234030525, 302679479, 908038437, 1513397395, 3685200667, 4540192185, 7566986975, 11055602001, 18426003335, 22700960925, 55278010005, 92130016675, 276390050025, 357464464699, 1072393394097, 1787322323495, 5361966970485, 8936611617475, 26809834852425]

約数ペア:

[(1, 26809834852425), (3, 8936611617475), (5, 5361966970485), (15, 1787322323495), (25, 1072393394097), (75, 357464464699), (97, 276390050025), (291, 92130016675), (485, 55278010005), (1181, 22700960925), (1455, 18426003335), (2425, 11055602001), (3543, 7566986975), (5905, 4540192185), (7275, 3685200667), (17715, 1513397395), (29525, 908038437), (88575, 302679479), (114557, 234030525), (343671, 78010175), (572785, 46806105), (1718355, 15602035), (2863925, 9361221), (3120407, 8591775)]