57616515

素因数分解:

$3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 113356800

約数和(自身を除く): 55740285

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 479, 495, 729, 891, 1215, 1437, 1485, 2187, 2395, 2673, 3645, 4311, 4455, 5269, 7185, 8019, 10935, 12933, 13365, 15807, 21555, 24057, 26345, 38799, 40095, 47421, 64665, 79035, 116397, 120285, 142263, 193995, 237105, 349191, 426789, 581985, 711315, 1047573, 1280367, 1745955, 2133945, 3841101, 5237865, 6401835, 11523303, 19205505, 57616515]

約数ペア:

[(1, 57616515), (3, 19205505), (5, 11523303), (9, 6401835), (11, 5237865), (15, 3841101), (27, 2133945), (33, 1745955), (45, 1280367), (55, 1047573), (81, 711315), (99, 581985), (135, 426789), (165, 349191), (243, 237105), (297, 193995), (405, 142263), (479, 120285), (495, 116397), (729, 79035), (891, 64665), (1215, 47421), (1437, 40095), (1485, 38799), (2187, 26345), (2395, 24057), (2673, 21555), (3645, 15807), (4311, 13365), (4455, 12933), (5269, 10935), (7185, 8019)]