47082945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2029}}^1$

素因数の和:2074

約数の個数: 64

約数和(自身を含む): 98219520

約数和(自身を除く): 51136575

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 51, 65, 85, 91, 105, 119, 195, 221, 255, 273, 357, 455, 595, 663, 1105, 1365, 1547, 1785, 2029, 3315, 4641, 6087, 7735, 10145, 14203, 23205, 26377, 30435, 34493, 42609, 71015, 79131, 103479, 131885, 172465, 184639, 213045, 241451, 395655, 448409, 517395, 553917, 724353, 923195, 1207255, 1345227, 2242045, 2769585, 3138863, 3621765, 6726135, 9416589, 15694315, 47082945]

約数ペア:

[(1, 47082945), (3, 15694315), (5, 9416589), (7, 6726135), (13, 3621765), (15, 3138863), (17, 2769585), (21, 2242045), (35, 1345227), (39, 1207255), (51, 923195), (65, 724353), (85, 553917), (91, 517395), (105, 448409), (119, 395655), (195, 241451), (221, 213045), (255, 184639), (273, 172465), (357, 131885), (455, 103479), (595, 79131), (663, 71015), (1105, 42609), (1365, 34493), (1547, 30435), (1785, 26377), (2029, 23205), (3315, 14203), (4641, 10145), (6087, 7735)]