56371490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 124084224

約数和(自身を除く): 67712734

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 127, 170, 238, 254, 373, 595, 635, 746, 889, 1190, 1270, 1778, 1865, 2159, 2611, 3730, 4318, 4445, 5222, 6341, 8890, 10795, 12682, 13055, 15113, 21590, 26110, 30226, 31705, 44387, 47371, 63410, 75565, 88774, 94742, 151130, 221935, 236855, 331597, 443870, 473710, 663194, 805307, 1610614, 1657985, 3315970, 4026535, 5637149, 8053070, 11274298, 28185745, 56371490]

約数ペア:

[(1, 56371490), (2, 28185745), (5, 11274298), (7, 8053070), (10, 5637149), (14, 4026535), (17, 3315970), (34, 1657985), (35, 1610614), (70, 805307), (85, 663194), (119, 473710), (127, 443870), (170, 331597), (238, 236855), (254, 221935), (373, 151130), (595, 94742), (635, 88774), (746, 75565), (889, 63410), (1190, 47371), (1270, 44387), (1778, 31705), (1865, 30226), (2159, 26110), (2611, 21590), (3730, 15113), (4318, 13055), (4445, 12682), (5222, 10795), (6341, 8890)]