83285475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12203}}^1$

素因数の和:12236

約数の個数: 48

約数和(自身を含む): 169489152

約数和(自身を除く): 86203677

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, 12203, 36609, 61015, 85421, 158639, 183045, 256263, 305075, 427105, 475917, 793195, 915225, 1110473, 1281315, 2135525, 2379585, 3331419, 3965975, 5552365, 6406575, 11897925, 16657095, 27761825, 83285475]

約数ペア:

[(1, 83285475), (3, 27761825), (5, 16657095), (7, 11897925), (13, 6406575), (15, 5552365), (21, 3965975), (25, 3331419), (35, 2379585), (39, 2135525), (65, 1281315), (75, 1110473), (91, 915225), (105, 793195), (175, 475917), (195, 427105), (273, 305075), (325, 256263), (455, 183045), (525, 158639), (975, 85421), (1365, 61015), (2275, 36609), (6825, 12203)]