52804941

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 64

約数和(自身を含む): 91238400

約数和(自身を除く): 38433459

約数列:

[1, 3, 7, 17, 21, 23, 51, 59, 69, 109, 119, 161, 177, 327, 357, 391, 413, 483, 763, 1003, 1173, 1239, 1357, 1853, 2289, 2507, 2737, 3009, 4071, 5559, 6431, 7021, 7521, 8211, 9499, 12971, 17549, 19293, 21063, 23069, 28497, 38913, 42619, 45017, 52647, 69207, 109327, 127857, 135051, 147913, 161483, 298333, 327981, 443739, 484449, 765289, 894999, 1035391, 2295867, 2514521, 3106173, 7543563, 17601647, 52804941]

約数ペア:

[(1, 52804941), (3, 17601647), (7, 7543563), (17, 3106173), (21, 2514521), (23, 2295867), (51, 1035391), (59, 894999), (69, 765289), (109, 484449), (119, 443739), (161, 327981), (177, 298333), (327, 161483), (357, 147913), (391, 135051), (413, 127857), (483, 109327), (763, 69207), (1003, 52647), (1173, 45017), (1239, 42619), (1357, 38913), (1853, 28497), (2289, 23069), (2507, 21063), (2737, 19293), (3009, 17549), (4071, 12971), (5559, 9499), (6431, 8211), (7021, 7521)]