5748925

素因数分解:

$5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:75

約数の個数: 54

約数和(自身を含む): 9425178

約数和(自身を除く): 3676253

約数列:

[1, 5, 7, 13, 19, 25, 35, 49, 65, 91, 95, 133, 175, 245, 247, 325, 361, 455, 475, 637, 665, 931, 1225, 1235, 1729, 1805, 2275, 2527, 3185, 3325, 4655, 4693, 6175, 8645, 9025, 12103, 12635, 15925, 17689, 23275, 23465, 32851, 43225, 60515, 63175, 88445, 117325, 164255, 229957, 302575, 442225, 821275, 1149785, 5748925]

約数ペア:

[(1, 5748925), (5, 1149785), (7, 821275), (13, 442225), (19, 302575), (25, 229957), (35, 164255), (49, 117325), (65, 88445), (91, 63175), (95, 60515), (133, 43225), (175, 32851), (245, 23465), (247, 23275), (325, 17689), (361, 15925), (455, 12635), (475, 12103), (637, 9025), (665, 8645), (931, 6175), (1225, 4693), (1235, 4655), (1729, 3325), (1805, 3185), (2275, 2527)]