426542025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62497}}^1$

素因数の和:62530

約数の個数: 48

約数和(自身を含む): 867972224

約数和(自身を除く): 441430199

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 455, 525, 975, 1365, 2275, 6825, 62497, 187491, 312485, 437479, 812461, 937455, 1312437, 1562425, 2187395, 2437383, 4062305, 4687275, 5687227, 6562185, 10936975, 12186915, 17061681, 20311525, 28436135, 32810925, 60934575, 85308405, 142180675, 426542025]

約数ペア:

[(1, 426542025), (3, 142180675), (5, 85308405), (7, 60934575), (13, 32810925), (15, 28436135), (21, 20311525), (25, 17061681), (35, 12186915), (39, 10936975), (65, 6562185), (75, 5687227), (91, 4687275), (105, 4062305), (175, 2437383), (195, 2187395), (273, 1562425), (325, 1312437), (455, 937455), (525, 812461), (975, 437479), (1365, 312485), (2275, 187491), (6825, 62497)]