53137818

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{823}}^1$

素因数の和:1059

約数の個数: 48

約数和(自身を含む): 122630976

約数和(自身を除く): 69493158

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 211, 306, 422, 633, 823, 1266, 1646, 1899, 2469, 3587, 3798, 4938, 7174, 7407, 10761, 13991, 14814, 21522, 27982, 32283, 41973, 64566, 83946, 125919, 173653, 251838, 347306, 520959, 1041918, 1562877, 2952101, 3125754, 5904202, 8856303, 17712606, 26568909, 53137818]

約数ペア:

[(1, 53137818), (2, 26568909), (3, 17712606), (6, 8856303), (9, 5904202), (17, 3125754), (18, 2952101), (34, 1562877), (51, 1041918), (102, 520959), (153, 347306), (211, 251838), (306, 173653), (422, 125919), (633, 83946), (823, 64566), (1266, 41973), (1646, 32283), (1899, 27982), (2469, 21522), (3587, 14814), (3798, 13991), (4938, 10761), (7174, 7407)]