28222452

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{9011}}^1$

素因数の和:9053

約数の個数: 48

約数和(自身を含む): 75700800

約数和(自身を除く): 47478348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 9011, 18022, 27033, 36044, 54066, 81099, 108132, 162198, 243297, 261319, 324396, 486594, 522638, 783957, 973188, 1045276, 1567914, 2351871, 3135828, 4703742, 7055613, 9407484, 14111226, 28222452]

約数ペア:

[(1, 28222452), (2, 14111226), (3, 9407484), (4, 7055613), (6, 4703742), (9, 3135828), (12, 2351871), (18, 1567914), (27, 1045276), (29, 973188), (36, 783957), (54, 522638), (58, 486594), (87, 324396), (108, 261319), (116, 243297), (174, 162198), (261, 108132), (348, 81099), (522, 54066), (783, 36044), (1044, 27033), (1566, 18022), (3132, 9011)]