47991114

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1033}}^1$

素因数の和:1159

約数の個数: 48

約数和(自身を含む): 108880200

約数和(自身を除く): 60889086

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 89, 174, 178, 261, 267, 522, 534, 801, 1033, 1602, 2066, 2581, 3099, 5162, 6198, 7743, 9297, 15486, 18594, 23229, 29957, 46458, 59914, 89871, 91937, 179742, 183874, 269613, 275811, 539226, 551622, 827433, 1654866, 2666173, 5332346, 7998519, 15997038, 23995557, 47991114]

約数ペア:

[(1, 47991114), (2, 23995557), (3, 15997038), (6, 7998519), (9, 5332346), (18, 2666173), (29, 1654866), (58, 827433), (87, 551622), (89, 539226), (174, 275811), (178, 269613), (261, 183874), (267, 179742), (522, 91937), (534, 89871), (801, 59914), (1033, 46458), (1602, 29957), (2066, 23229), (2581, 18594), (3099, 15486), (5162, 9297), (6198, 7743)]