55938568

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{877}}^1$

素因数の和:974

約数の個数: 64

約数和(自身を含む): 128960640

約数和(自身を除く): 73022072

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 67, 68, 119, 134, 136, 238, 268, 469, 476, 536, 877, 938, 952, 1139, 1754, 1876, 2278, 3508, 3752, 4556, 6139, 7016, 7973, 9112, 12278, 14909, 15946, 24556, 29818, 31892, 49112, 58759, 59636, 63784, 104363, 117518, 119272, 208726, 235036, 411313, 417452, 470072, 822626, 834904, 998903, 1645252, 1997806, 3290504, 3995612, 6992321, 7991224, 13984642, 27969284, 55938568]

約数ペア:

[(1, 55938568), (2, 27969284), (4, 13984642), (7, 7991224), (8, 6992321), (14, 3995612), (17, 3290504), (28, 1997806), (34, 1645252), (56, 998903), (67, 834904), (68, 822626), (119, 470072), (134, 417452), (136, 411313), (238, 235036), (268, 208726), (469, 119272), (476, 117518), (536, 104363), (877, 63784), (938, 59636), (952, 58759), (1139, 49112), (1754, 31892), (1876, 29818), (2278, 24556), (3508, 15946), (3752, 14909), (4556, 12278), (6139, 9112), (7016, 7973)]