82383785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 117770112

約数和(自身を除く): 35386327

約数列:

[1, 5, 11, 17, 55, 71, 73, 85, 187, 289, 355, 365, 781, 803, 935, 1207, 1241, 1445, 3179, 3905, 4015, 5183, 6035, 6205, 13277, 13651, 15895, 20519, 21097, 25915, 57013, 66385, 68255, 88111, 102595, 105485, 225709, 232067, 285065, 440555, 969221, 1128545, 1160335, 1497887, 4846105, 7489435, 16476757, 82383785]

約数ペア:

[(1, 82383785), (5, 16476757), (11, 7489435), (17, 4846105), (55, 1497887), (71, 1160335), (73, 1128545), (85, 969221), (187, 440555), (289, 285065), (355, 232067), (365, 225709), (781, 105485), (803, 102595), (935, 88111), (1207, 68255), (1241, 66385), (1445, 57013), (3179, 25915), (3905, 21097), (4015, 20519), (5183, 15895), (6035, 13651), (6205, 13277)]