53469405

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{991}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 102136320

約数和(自身を除く): 48666915

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 109, 165, 327, 495, 545, 981, 991, 1199, 1635, 2973, 3597, 4905, 4955, 5995, 8919, 10791, 10901, 14865, 17985, 32703, 44595, 53955, 54505, 98109, 108019, 163515, 324057, 490545, 540095, 972171, 1188209, 1620285, 3564627, 4860855, 5941045, 10693881, 17823135, 53469405]

約数ペア:

[(1, 53469405), (3, 17823135), (5, 10693881), (9, 5941045), (11, 4860855), (15, 3564627), (33, 1620285), (45, 1188209), (55, 972171), (99, 540095), (109, 490545), (165, 324057), (327, 163515), (495, 108019), (545, 98109), (981, 54505), (991, 53955), (1199, 44595), (1635, 32703), (2973, 17985), (3597, 14865), (4905, 10901), (4955, 10791), (5995, 8919)]